Office 365: Know your updates

Get the latest info on new features, bug fixes, and security updates for Office 365/Microsoft 365 for Windows as they roll out from Microsoft. Now updated for Version 2206 (Build 15330.20196), released on June 29, 2022

Office 365 and Microsoft 365 subscribers get more frequent software updates than those who have purchased Office without a subscription, which means subscribers have access to the latest features, security patches, and bug fixes. But it can be hard to keep track of the changes in each update and know when they’re available. We’re doing this for you, so you don’t have to.

Following are summaries of the updates to Office 365/Microsoft 365 for Windows, with the latest releases shown first. We’ll add info about new updates as they’re rolled out.

Note: This story covers updates released to regular Office 365/Microsoft 365 for Windows subscribers. If you’re a member of Microsoft’s Office Insider preview program or want to get a sneak peek at upcoming features, see the company’s “Release notes for Office for Windows Desktop (Beta builds)” page.[ Related: Keep up with Microsoft patch problems and more with Computerworld blogger Susan Bradley ]

Version 2206 (Build 15330.20196)

Release date: June 29, 2022

This build introduces new Excel features such as the ability to quickly copy data from the status bar, including information from aggregations like “Sum,” “Average,” and “Count.” It also lets you find data more quickly in Excel by speeding up the AutoFilter function. In PowerPoint, you can now anchor comments to specific ranges of text.

The build also fixes a wide variety of bugs, including one in Excel in which shared workbooks in .xls format improperly merged changes, one in Outlook in which users were not able to add room mailboxes to the calendar, and one in Word in which nested fields in headers displayed incorrectly while scrolling.

Get more info about Version 2206 (Build 15330.20196).[ CSO’s Future of Cybersecurity Summit July 19-20 – Free to Attend, Register Today & Bring Your Team ]

Version 2205 (Build 15225.20288)

Release date: June 14, 2022

This build fixes several bugs, including one in Word in which while coauthoring, some replies to comments weren’t shown until the next time a document was opened, and one in Outlook that caused users to see multiple copies of a shared calendar rendered in certain circumstances.

It also fixes a remote code execution vulnerability security for the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2205 (Build 15225.20288).

Version 2205 (Build 15225.20204)

Release date: May 24, 2022

This build offers new automatic groupings in Teams as suggestions to use in channel posts. For example, you can @TeamOwners in a channel posting and all Team Owners will be notified. It also fixes several bugs, including one in Excel in which the letter “j” was not being properly inserted, one in Outlook that caused users to see the error “Cannot perform the requested operation…” when attempting to expand a local contact group, and one in which the entire Office suite crashed when rendering code.

Get more info about Version 2205 (Build 15225.20204).

Version 2204 (Build 15128.20248)

Release date: May 17, 2022

This build fixes several bugs, including one in Outlook that caused users to see the error “Cannot perform the requested operation…” when attempting to expand a local contact group; one in Word in which the Office “Insert Screenshot” showed blank/incomplete screenshots for Office Apps; and one in the entire Office suite in which font download requests for endpoints that don’t support font service were being issued.

Get more info about Version 2204 (Build 15128.20248).

Version 2204 (Build 15128.20224)

Release date: May 10, 2022

This build fixes several bugs, including one that caused Excel to consume excessive memory, one in Word in which in which a document scrolled to the end after deleting a paragraph mark, and an issue with rendering in Excel and Project when using certain older versions of Windows 11.

It also offers a security update for Excel and one for the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2204 (Build 15128.20224).

Version 2204 (Build 15128.20178)

Release date: April 26, 2022

This build reduces unwanted fragmenting of conditional formatting rules in Excel, and also improves Power BI dataset request access from Excel.

It also fixes several bugs, including one in Access that that prevented Outlook event-based add-ins from functioning properly, one that caused Outlook to close unexpectedly during launch when connected to a OneDrive for Business endpoint with no service URL, and one for the entire Office suite in which the font drop-down would not accurately reflect what font was selected in a shape.

Get more info about Version 2204 (Build 15128.20178).

Version 2203 (Build 15028.20228)

Release date: April 20, 2022

This build fixes three bugs, one in Access that prevented Outlook Event-Based Add-Ins from functioning properly, one in Outlook that caused EU users to see information missing from person cards, and another in Outlook that caused users to experience a “stop responding” when responding to certain contacts.

(Get more info about Version 2203 (Build 15028.20228).

Version 2203 (Build 15028.20204)

Release date: April 12, 2022

This build fixes several bugs, including one in Outlook in which the “Move to Other” functionality stopped working properly, and another for the entire Office suite in which the font drop-down would not accurately reflect what font was selected in a shape.

It also offers security updates for Excel. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2203 (Build 15028.20204).

Version 2203 (Build 15028.20160)

Release date: March 30, 2022

This build introduces one new feature, a navigation pane for Excel that lets you see the layout of your workbook at a glance and navigate through its elements quickly. The build also fixes a wide variety of bugs, including one in Excel in which using custom command bars could cause Excel to crash, one in Outlook that caused the “Index out of date” message to display too often, one in Word that caused a performance issue when opening Word documents with thousands of track changes, and one for the entire Office suite that caused contact cards to display improperly

Get more info about Version 2203 (Build 15028.20160).

Version 2202 (Build 14931.20132)

Release date: March 8, 2022

This build fixes several bugs, including one in Outlook that caused users to experience performance issues when switching folders due to a corrupt view setting. It also offers security updates for Visio and Word. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about  Version 2202 (Build 14931.20132).

Version 2202 (Build 14931.20120)

Release date: February 28, 2022

This build offers a wide variety of new features, including one in Excel that disables Excel 4.0 (XML) macros by default to improve security; one in Word that lets you proofread selected text with Editor; one in Outlook that lets you visualize and explore your company’s internal structure, work teams, and individual roles; and one on PowerPoint that lets you pre-record video with animation. It also has many new Teams features, including enabling Teams app developers to test their monetized apps within Teams clients, and the addition of a new compact view in Chat.

Many bugs were also fixed, including one in Outlook in which the folder hierarchy did not synchronize all folders for very large primary mailboxes with more than 100,00 folders, and another in Word in which SVG images that contain external content weren’t showing up.

Get more info about Version 2202 (Build 14931.20120).

Version 2201 (Build 14827.20198)

Release date: February 16, 2022

This build fixes a single bug in Access that caused errors while running an application.

Get more info about Version 2201 (Build 14827.20198).

Version 2201 (Build 14827.20192)

Release date: February 8, 2022

This build fixes several bugs, including one in which people could not save their files in Project. It also offers security updates for Excel, Visio, and the entire Office suite. For details, see the Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2201 (Build 14827.20192).

Version 2201 (Build 14827.20158)

Release date: January 26, 2022

This build includes a variety of feature updates, including easier scrolling through Excel spreadsheets that are large or that have very wide cells, new Cortana features for Teams, and an improved address book search in Outlook.

A number of bugs were fixed, including one in Outlook that caused applications to become unresponsive after loading a contact card, one in Word in which “Repeat style” applies Normal instead of repeating the style, and another in Access that caused the Insights add-in to stop working intermittently.

Get more info about Version 2201 (Build 14827.20158).

Version 2112 (Build 14729.20260)

Release date: January 12, 2022

This build includes a variety of bugs and performance fixes.

Get more info about Version 2112 (Build 14729.20260).

Version 2112 (Build 14729.20248)

Release date: January 11, 2022

This build fixes a bug in Excel in which shapes and form controls could not call VBA macros. It also offers security updates for two Microsoft Office Remote Code Execution Vulnerabilities. For details, see “Release notes for Microsoft Office security updates.”

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2112 (Build 14729.20248).

Version 2112 (Build 14729.20194)

Release date: January 4, 2022

This build offers a variety of new features, including the ability to track only your own changes in Word when collaborating, an improved way to search Outlook’s calendar, and several new features in Teams, including one that lets you “raise your hand” virtually to let people know you want to contribute without interrupting the conversation.

It also fixes a variety of bugs, including one in Access that that caused an application to close unexpectedly when connection to an Access or Jet database using multiple threads, and one in Outlook that caused users to see garbled text in some fields when exporting contacts to a CSV.

Get more info about Version 2112 (Build 14729.20194).

Version 2111 (Build 14701.20262)

Release date: December 16, 2021

This build fixes two bugs, one in Access that prevented multiple users from opening a database on a network file share, and for the entire Office suite related to refreshing elements that may contain text.

Get more info about Version 2111 (Build 14701.20262).

Version 2111 (Build 14701.20248)

Release date: December 14, 2021

This build fixes a variety of bugs, including one in Excel in which opening an XLSM file in the SpreedsheetCompare tool sometimes caused the tool to stop responding, and one in which the teaching callouts (tips) about the new look of Office did not appear in Outlook.

It also offers security updates for Excel and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2111 (Build 14701.20248).

Version 2111 (Build 14701.20226)

Release date: December 3, 2021

This build fixes a wide variety of bugs, including one in Excel in which newly created PivotTables could lose custom settings if the data source range was changed; another in PowerPoint and Word in which some pop-up UI elements could not be clicked, such as the Join Meeting pop-up in Outlook or the Welcome Back pop-up in PowerPoint; and another in Project in which some projects would close unexpectedly when loading customized reports.

Get more info about Version 2111 (Build 14701.20226).

Version 2110 (Build 14527.20312)

Release date: December 1, 2021

This build fixes several bugs, including one that wouldn’t allow people to insert their signatures into new emails, replies, or forwards after a restart of Outlook, and another in which the theme picker in Word’s File > Options menu for x64 users didn’t work.

Get more info about Version 2110 (Build 14527.20312).

Version 2110 (Build 14527.20276)

Release date: November 9, 2021

This build fixes a variety of bugs, including one in Excel in which when opening linked tables to Dynamics, numbers may appear as small squares when the data is displayed, and one in Project in which when tasks are rescheduled, manually scheduled tasks may be scheduled earlier than they should be. It also offers security updates for Excel, Word, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2110 (Build 14527.20276).

Version 2110 (Build 14527.20234)

Release date: October 28, 2021

This build fixes several small bugs, including one in Outlook, PowerPoint, and Word in which each app stopped responding when drawing an image.

Get more info about Version 2110 (Build 14527.20234).

Version 2110 (Build 14527.20226)

Release date: October 25, 2021

This build includes a wide variety of new features, including several dozen in Teams, ranging from making Live Transcript available for web users of Teams meetings, a new Question & Answer application for Teams webinars & meetings, and allowing people to join meetings in other clouds anonymously from the Teams desktop app.

Several Office bugs were also fixed, including one in Excel in which a query update caused Excel to stop responding, and one in Outlook that caused a sync failure to occur when generating a preview.

Get more info about Version 2110 (Build 14527.20226).

Version 2109 (Build 14430.20306)

Release date: October 14, 2021

This build offers a variety of unnamed bug fixes and performance fixes.

Get more info about Version 2109 (Build 14430.20306).

Version 2109 (Build 14430.20298)

Release date: October 12, 2021

This build offers security updates for Excel, Visio, Word, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2109 (Build 14430.20298).

Version 2109 (Build 14430.20270)

Release date: October 6, 2021

This build fixes a bug in Outlook that caused some users to experience a stop responding when attempting to retrieve AutoDiscover settings.

Get more info about Version 2109 (Build 14430.20270).

Version 2109 (Build 14430.20234)

Release date: September 28, 2021

This build introduces more than a dozen new Teams features, including one in which you can now define a default number of days to keep Teams meeting recordings saved to OneDrive and SharePoint before they are automatically deleted, and the introduction of the Network Planner for government clouds to help you determine and organize network requirements for connecting Microsoft Teams users across an organization.

It also fixes a wide variety of bugs, including one in Excel, Word, and PowerPoint in which some users could not export documents to PDF or XPS formats, and another in Word in which the insert online video button was disabled.

Get more info about Version 2109 (Build 14430.20234).

Version 2108 (Build 14326.20404)

Release date: September 14, 2021

This build fixes a single small bug and includes security updates. The bug fixed is one that caused a loss of HTML formatting when a draft of an email was saved to disk.

The security updates are for Access, Excel, Visio, Word, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2108 (Build 14326.20404).

Version 2108 (Build 14326.20348)

Release date: September 7, 2021

This build fixes several bugs, including one in Excel in which not all columns appeared when linking to or importing from a Dynamics table, one in Outlook that that caused Room Finder to fail to load, and one in Word in which the print preview was not loading when using Print.

Get more info about Version 2108 (Build 14326.20348).

Version 2108 (Build 14326.20238)

Release date: August 25, 2021

This build introduces many new features for Microsoft Teams, including the ability for meeting participants to transfer calls between desktop and mobile, a “top hits” section added to the top of search autosuggestions, and live captions being made available to users accessing Teams meetings via the web.

The build also fixes a wide variety of bugs, including one in which connecting to a data source from within the PowerPivot window in Excel was not working, one that crashed Outlook while email was being composed, one in Word in which the Insert Online Video button was disabled, and one for the entire Office suite in which some documents failed to load after using some web add-ins.

Get more info about Version 2108 (Build 14326.20238).

Version 2107 (Build 14228.20250)

Release date: August 10, 2021

This build fixes a variety of small bugs and includes security updates. Among the bugs fixed are one in Excel that caused some linked Dynamics tables to stop responding and one in multiple Office apps in which document exports to PDF or XPS formats stopped responding due to recent updates.

The security updates are for Word and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2107 (Build 14228.20250).

Version 2107 (Build 14228.20226)

Release date: August 3, 2021

This build fixes two bugs in Outlook. One caused emails resent by a different user to appear to have been sent by the original sender in organizations that enable Send From Alias. The other caused users to see duplicate time entries in the end meeting time drop-down when the start of the meeting and the end of the meeting were on different dates.

Get more info about Version 2107 (Build 14228.20226).

Version 2107 (Build 14228.20204)

Release date: July 26, 2021

This build offers several minor new features and fixes a variety of bugs. Among the new features are one in which you can use the Immersive Reader in Outlook to create custom text spacing, page colors, column width, and line focus, and another in PowerPoint adds Flipgrid video support.

Among the bugs fixed are one Word in which comment cards next to the Word canvas were the incorrect size, and one in which Outlook crashed for some people when performing searches.

Get more info about Version 2107 (Build 14228.20204).

Version 2106 (Build 14131.20332)

Release date: July 20, 2021

This build fixes several small bugs in Outlook, including one that caused some users to experience an unexpected close when Outlook was collecting diagnostic information, and another that caused Cloud Settings users to experience an unexpected close when an incompletely configured account was present in the profile.

Get more info about Version 2106 (Build 14131.20332).

Version 2106 (Build 14131.20320)

Release date: July 13, 2021

This build fixes a variety of small bugs and includes security updates. Among the bugs fixed are one in Outlook that caused some systems to crash while retrieving service-powered search suggestions, and one for the entire Office suite related to instability during DirectX device loss and recovery situations.

The security updates are for Excel, Word, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2106 (Build 14131.20320).

Version 2106 (Build 14131.20278)

Release date: June 29, 2021

This build introduces several new minor features for Outlook, including one that includes the most relevant files related to your search when you type in the Search box, and another alerts you if any suspicious sign-in activity is detected and tells you when and where you last signed into your account.

It also fixes a variety of small bugs, including one in Outlook that disabled translation options for some people, and one in PowerPoint in which people couldn’t to enter credentials into a Windows Security dialog to open a file, because a PowerPoint dialog box obstructed it.

Get more info about Version 2106 (Build 14131.20278).

Version 2105 (Build 14026.20308)

Release date: June 18, 2021

This build fixes several small bugs, including one in Outlook that caused users to experience an unexpected property change prompt when closing a message they had replied to or forwarded, and other for the entire Office suite in which Office crashed when reopening certain files.

Get more info about Version 2105 (Build 14026.20308).

Version 2105 (Build 14026.20270)

Release date: June 8, 2021

This build fixes a variety of small bugs and includes security updates. Among the bugs fixed are one in Excel in which extra entries appeared in the Excel Add-in list for some users, one in Outlook that caused it to close when interacting with Outlook Mail or Calendar Views, and one for the entire Office suite that caused a performance regression on opening SyncBacked files.

The security updates are for Access, Excel, Outlook, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2105 (Build 14026.20270).

Version 2105 (Build 14026.20246)

Release date: May 24, 2021

This build includes nearly two dozen new features in Teams: anonymous users can join a Live Event so that they can present during the event, webinars can be scheduled and delivered for up to 1,000 people at a time, and users can create group chats that include people external to their organization who use Teams.

Word, Excel and PowerPoint now allow documents encrypted with sensitivity labels to be AutoSaved and co-authored with others in real time. (Unencrypted documents have this feature already.)

There are also a wide variety of resolved issues, including fixing a bug in Word in which the Editor Pane didn’t open, and one in PowerPoint in which the Reuse Slides option was not available for some users.

Get more info about Version 2105 (Build 14026.20246).

Version 2104 (Build 13929.20386)

Release date: May 18, 2021

This build fixes two issues with Outlook, one that caused the people picker in Outlook to expand upward rather than downward for users with a perpetual license, and another that caused the feedback option to fail to appear for users of the Office Perpetual 2021 preview.

Get more info about Version 2104 (Build 13929.20386).

Version 2104 (Build 13929.20372)

Release date: May 11, 2021

This build fixes a variety of small bugs and includes security updates. Among the bugs fixed are one in which a major version build rollback could result in crashes when opening files in Excel, Word, and PowerPoint, and one that caused Word to unexpectedly close when the user logged off or restarted their computer.

The security updates are for Access, Excel, Word, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2104 (Build 13929.20372).

Version 2104 (Build 13929.20296)

Release date: April 29, 2021

This build offers a variety of feature updates, including the addition of new linked data types in Excel, improved collaboration and a dark mode in Word, a set of ready-made graphics in Visio, and the ability to create an out-of-office message in Teams.

There are also a variety of bug fixes, including for one in Excel in which some automation add-ins for Excel couldn’t load, another in Excel that caused users to see signatures disappear unexpectedly, one in Project in which users were unable to remove projects from the resource pool, and one in Word in which some texts weren’t visible when using the dark mode theme in reading mode.

Get more info about Version 2104 (Build 13929.20296).

Version 2103 (Build 13901.20400)

Release date: April 13, 2021

This build fixes several small bugs throughout Office and includes security updates. Among the bugs fixed are ones in Excel, Outlook, PowerPoint, and Word that caused a resource contention issue when drawing an image.

The security updates are for Excel, Outlook, Word, and the entire Office suite. For details, see Microsoft’s Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2103 (Build 13901.20400).

Version 2103 (Build 13901.20336)

Release date: April 2, 2021

This build fixes a bug in Outlook in which a component of Outlook used by MAPI-enabled applications on computers with ARM processors caused searches to fail or put extra load on the computer as background apps restarted repeatedly.

 Get more info about Version 2103 (Build 13901.20336).

Version 2103 (Build 13901.20312)

Release date: March 30, 2021

This build offers several new features, including getting meeting suggestions when you search for someone in Outlook; being able to send a copy of email messages or conversations, including attachments, from Outlook into Teams chats and channels; and drafting documents with your voice in Word.

In addition, a number of bugs were resolved, including fixing an issue that crashed Outlook when it was syncing folder hierarchy changes, and fixing a bug in Excel, Outlook, PowerPoint, and Word in which disabled commands in the Office Ribbon would only have the icon grayed out but not the text in Dark Gray Office Theme.

Get more info about Version 2103 (Build 13901.20312).

Version 2102 (Build 13801.20360)

Release date: March 18, 2021

This build fixes several bugs, including one in Outlook that caused users of the Cloud Settings feature to see customized settings overridden by default setting after configuring Outlook on a new device, and one in Word in which typing at the end of a hidden paragraph cased Word to hang.

Get more info about Version 2102 (Build 13801.20360).

Version 2102 (Build 13801.20294)

Release date: March 9, 2021

This build fixes several small bugs with Outlook and includes security updates. Among the bugs fixed are one that in which newly added calendars didn’t appear in the navigation pane until after Outlook had been restarted, and one in Word in which Narrator skipped over paragraphs.

The security updates are for Excel, PowerPoint, Visio, and the entire Office suite. For details, see Release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2102 (Build 13801.20294).

Version 2102 (Build 13801.20266)

Release date: March 1, 2021

This build introduces a number of new features. In Excel, you can now unhide multiple sheets at a time, and you can also resize Conditional Formatting dialogs. Outlook gets an updated Contacts view list. Teams lets you send “reactions” to others during meetings. In addition, you can add a channel to a calendar tab. Excel, PowerPoint, and Word now require that users apply sensitivity labels to documents if their organization’s policy requires it.

The build also fixes a number of issues. In Excel, an issue was fixed that prevented users from exporting an Excel workbook to PDF. In Outlook, an issue was fixed that caused users to see duplicate calendar groups appearing after creating a new group. In Word, an issue was fixed in resolving conflicts while in coauthoring.

Get more info about Version 2102 (Build 13801.20266).

Version 2101 (Build 13628.20448)

Release date: February 16, 2021

This build fixes several bugs, including one in which Outlook sometimes closed unexpectedly when users were doing a search, and another in Outlook that caused mails to be sent as digitally signed after the user unchecked that option.

It also fixes two bugs for the entire Office suite, including one related to media controller event notifications and another related to media player engine timing.

Get more info about Version 2101 (Build 13628.20448).

Version 2101 (Build 13628.20380)

Release date: February 9, 2021

This build fixes several issues with Outlook and includes security updates for Excel. Among the Outlook bugs fixed are one that caused Cloud Settings users to experience a hang when updating settings, and another that caused issues with displaying the correct default signature in OWA.

The security updates fixed three Excel Remote Code Execution Vulnerabilities. For details, see the release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2101 (Build 13628.20380).

Version 2101 (Build 13628.20274)

Release date: January 26, 2021

This build offers a variety of new features, including allowing government customers to apply sensitivity labels to documents and emails in Excel, Outlook, PowerPoint, and Word. It also automatically sends audit data about that sensitivity labeling to Microsoft 365 administrators. Additionally, in Outlook, you can now delete conversations based on message owners.

There are also a variety of bug fixes, including for a bug in which Excel would fail to launch or close unexpectedly if certain Windows Security exploit protection settings (SimExec, CallerCheck) were in use, another in which Outlook closed unexpectedly in certain search scenarios, and another in Project in which borders weren’t showing up for tasks in the Team Planner view.

Get more info about Version 2101 (Build 13628.20274).

Version 2012 (Build 13530.20440)

Release date: January 21, 2021

This build fixes a handful of bugs, including one in Outlook that caused users that have Shared or Delegated Mailboxes with large hierarchies in their profile to encounter hangs, and other that caused Outlook to close unexpectedly in certain search scenarios.

Get more info about Version 2012 (Build 13530.20440).

Version 2012 (Build 13530.20376)

Release date: January 12, 2021

This build fixes two bugs, one in which Excel would fail to launch or close unexpectedly if certain Windows Security exploit protection settings (SimExec, CallerCheck) were in use, and another in Outlook that that caused an edited signature to fail to save after prompting the user to do so.

There are also a variety of security fixes for Excel, Word, and the entire Office suite.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2012 (Build 13530.20376).

Version 2012 (Build 13530.20316)

Release date: January 5, 2021

This build lets you change your Outlook settings in the cloud, such as for Automatic Replies, Focused Inbox, and Privacy, and have them available on all of your PCs. PowerPoint gets a new feature called Presenter Coach that helps you helps you prepare to give more effective presentations.

There are also a variety of bug fixes, including for a bug in Outlook that that caused some people to encounter a hang while loading their calendar, and another in PowerPoint in which fonts didn’t properly display inside equations.

Get more info about Version 2012 (Build 13530.20316).

Version 2011 (Build 13426.20404)

Release date: December 21, 2020

This minor build fixes three issues, one in which Excel would incorrectly show in the message bar that a new version of a file is available and force the user to save their changes in a copy of the workbook or discard their changes; another in which Excel left macros disabled without prompting when opening an Excel Add-in file containing Excel 4.0 macros; and one for the entire Office suite, in which a file would be opened as NOT SyncBacked when the URL from cache and the URL from OneDrive did not match.

Get more info about Version 2011 (Build 13426.20404).

Version 2011 (Build 13426.20332)

Release date: December 8, 2020

This minor fixes a single issue for the entire Office suite in which SaveRequestManagerCam was causing the application to close instead of returning an error.

It also has security updates for Excel, Outlook and PowerPoint. Get details here.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2011 (Build 13426.20332).

Version 2011 (Build 13426.20308)

Release date: December 2, 2020

This minor build fixes several minor issues, including one in Outlook that caused the original attendees of some meetings to receive a cancellation when another attendee forwards the meeting, and another in which installing a newer version of Office over certain older versions caused impaired functionality, such as being unable to use Power Query.

Get more info about Version 2011 (Build 13426.20308).

Version 2011 (Build 13426.20294)

Release date: November 30, 2020

This build fixes two minor issues, one that caused problems when copying and pasting an equation from Word to PowerPoint, and another in Word in which document styles were being replaced with other styles from the template.

Get more info about Version 2011 (Build 13426.20294).

Version 2011 (Build 13426.20274)

Release date: November 23, 2020

This build offers a variety of minor new features, including the ability to paste SVG files from Office into third-party apps, and being able to switch Office themes automatically to match your Windows 10 theme settings. There are also several bug fixes, including fixing an issue in Outlook that caused the To field to be blank when sending a status report on a task, and one in PowerPoint in which some corrupt PowerPoint files were not opening correctly, even after a document repair operation.

Get more info about Version 2011 (Build 13426.20274).

Version 2010 (Build 13328.20408)

Release date: November 17, 2020

This build fixes a handful of minor bugs in Office, including one that broke the MailItem.BeforeAttachmentAdd event in Outlook, and one that affected the entire Office suite in which Save As would fail in certain scenarios.

Get more info about Version 2010 (Build 13328.20408).

Version 2010 (Build 13328.20356)

Release date: November 10, 2020

This build fixes two minor bugs and includes security updates. It fixes an Outlook issue in which users couldn’t grant Editor permission to their delegates, and an issue with the entire Office suite in which files that were transitioned from synced to server-only couldn’t be saved.

There are also security updates for Excel, Word and the entire Office suite. For details, see the release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2010 (Build 13328.20356).

Version 2010 (Build 13328.20292)

Release date: October 27, 2020

This build offers several  new features, including the ability to insert iPhone photos directly into Office apps. You can now also create data types with Power Query from any power source. Outlook can now check your grammar as you type. In Teams, you can pin any message in a channel onto the channel info pane.  

There are also a wide variety of bug fixes, including for a bug in Outlook that that caused Cloud Settings not to be turned on by default, one in which Project could crash when opening files where resource contours were specified in a certain manner, and one for the entire Office suite in which when printing to an inkjet printer, the printer reports “Toner Low” or “No Toner” even though inkjet printers don’t use toner.

Get more info about Version 2010 (Build 13328.20292).

Version 2009 (Build 13231.20418)

Release date: October 21, 2020

This build fixes several minor bugs, including one that closed Outlook unexpectedly when selecting a search result, and one in PowerPoint in which the forms content add-in didn’t render after insertion until the user clicked to another slide to make it show.

Get more info about Version 2009 (Build 13231.20418).

Version 2009 (Build 13231.20390)

Release date: October 13, 2020

This build fixes one minor bug and includes several security fixes. It fixes an issue in which Project may have crashed on opening files where resource contours were specified in a certain manner.

It has security fixes for Access, Excel, Outlook, Word, and the entire Office suite. For details, see the release notes for Microsoft Office security updates.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2009 (Build 13231.20390).

Version 2009 (Build 13231.20368)

Release date: October 8, 2020

This build fixes several minor bugs and has a security fix. It fixes an issue that caused Outlook to unexpectedly start in an offline state, and one for the entire Office suite in which when printing to an inkjet printer, the printer reports “Toner Low” or “No Toner” even though inkjet printers don’t use toner.

It also fixed a security issue in PowerPoint that disabled IRM protections when opening a PowerPoint file in Protected View.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2009 (Build 13231.20368).

Version 2009 (Build 13231.20262)

Release date: September 28, 2020

This build offers several minor new features and fixes a number of bugs. In Excel, you can now save shapes as pictures and can create named variables in new or pre-existing formulas. Outlook has a new profile card with an improved organization view, which matches the card style of Outlook on the web.

Among the bugs fixed are an issue with the Style Gallery dialog in Word, one in PowerPoint that caused slow coauthoring on files containing large numbers of the E2o data object, and one for the entire Office suite in which the Export to Animated GIF feature was not working.

Get more info about Version 2009 (Build 13231.20262).

Version 2008 (Build 13127.20508)

Release date: September 22, 2020

This build fixes several small bugs, including one in which Excel could crash when using the Quick Analysis after freezing the top row of the sheet, and another in Outlook that caused users to be unable to close shared calendars by clicking on the “X” in the corner.

Get more info about Version 2008 (Build 13127.20508).

Version 2008 (Build 13127.20408)

Release date: September 9, 2020

This build fixes several small bugs, including one in which Excel could crash in certain circumstances when using the Format Painter, and another in Word in which a user might lose content when resizing a shape.

Get more info about Version 2008 (Build 13127.20408).

Version 2008 (Build 13127.20296)

Release date: August 31, 2020

This build offers a variety of new features and includes several bug fixes. You can now pin folders from the Save dialog in Excel, Word and PowerPoint. Across the entire Office suite, you can switch among multiple panes using a tab on the right side of an app. (The tab only appears if you have two or more panes open.) In Teams, you can use a variety of Cortana voice skills, such as for meetings or collaboration. In Outlook, when you include a link in an email, the file name automatically replaces the URL.

Among the bugs fixed are one that caused crashes when replying to or composing new email in Outlook, and another in Project in which project finish dates weren’t getting updated for projects connected to SharePoint tasks lists.

Get more info about Version 2008 (Build 13127.20296).

Version 2007 (Build 13029.20460)

Release date: August 25, 2020

This build includes a variety of minor bug fixes, including for one in Excel that occurred when trying to save a file that contained a formula with the LET() function, another in Outlook that caused issues when navigating in compact views, and another for the entire Office suite in which a crash could occur when a document was closed while the Share pane was open.

Get more info about Version 2007 (Build 13029.20460).

Version 2007 (Build 13029.20344)

Release date: August 11, 2020

This build includes 13 security updates, including for Remote Code Execution Vulnerabilities for Excel, Access, and the entire Office suite, as well as Information Disclosure Vulnerabilities for Excel, Word, Outlook and the entire Office suite. For details, see the Release notes for Microsoft Office Security Updates.

This build also fixes several small bugs, including one that caused Outlook to fail to retrieve search suggestions, and another that caused devices to occasionally crash when retrieving personal information from Outlook.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2007 (Build 13029.20344).

Version 2007 (Build 13029.20308)

Release date: July 30, 2020

This build offers a variety of new features and squashes several bugs. You can now create pivot tables from datasets in Power BI within Excel, and also connect to, import, and refresh data from a PDF in Excel.

In Outlook you can create polls with Quick Poll and quickly reopen items from previous sessions. PowerPoint and Word now let you auto-apply or recommend sensitivity labels. Teams gets a variety of changes, including simplified notification settings and turning off previews for your chat notifications.

Among the issues fixed are one that caused and error or hang in Excel when loading a workbook with multiple sheets in page break preview and another in Project in which the task selected in the assign resources dialog wasn’t the same as the task selected in the task board view. A bug was fixed for the entire Office suite that caused a runtime message to show even though the transition to the full product is complete.

Get more info about Version 2007 (Build 13029.20308).

Version 2006 (Build 13001.20498)

Release date: July 28, 2020

This build fixes several minor issues, including one in Word and Outlook that caused problems when copying and pasting SVG images, and a timing issue for the entire Office suite that caused crashes when closing office files.

Get more info about Version 2006 (Build 13001.20498).

Version 2006 (Build 13001.20384)

Release date: July 14, 2020

This build squashed a number of bugs and includes security updates. Among the issues resolved are one in Access that caused a problem when inserting linked SQL tables that include an identity (e.g., autonumber) field, and one in Excel that could cause a crash when trying to create a data connection if you have signed out from your account.

Among the security updates are ones that fixed a Remote Code Execution Vulnerabilities in Excel, Outlook, Project, Word and the entire Office suite, among others. For details and a complete list, see the Microsoft 365 Apps Security Updates release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2006 (Build 13001.20384).

Version 2006 (Build 13001.20266)

Release date: June 30, 2020

This build offers a variety of new Office feature and squashes a number of bugs. Excel now supports OneDrive/SharePoint files with names and paths of up to 400 characters. Among other changes, PowerPoint has improved streaming video performance, Teams gets a simplified way to manage channel notification settings, and Outlook offers an option to disable @ mention suggestions when you’re composing mail in Outlook.

Among the issues resolved are one that which caused CustomUI XML for a custom ribbon tab to be removed when saving to SharePoint/OneDrive, one that caused users of the Shared Calendar improvements to see calendar failures in Outlook, and another that wouldn’t allow projects to be opened in the Project desktop client from Project Web App if the URL ended in .com.

Get more info about Version 2006 (Build 13001.20266).

Version 2005 (Build 12827.20470)

Release date: June 24, 2020

This build fixes a variety of issues throughout Office 365/Microsoft 365. In Excel, a bug that caused CustomUI XML for a custom ribbon tab to be removed when saving to SharePoint/OneDrive was fixed. Among the several Outlook problems resolved are one that caused users to see Outlook continuously prompt them to run the Inbox Repair tool. Word resolved an issue that may have caused a crash when dragging some content from the app. In PowerPoint an issue that caused the suggestion pane to crash was fixed.

Get more info about Version 2005 (Build 12827.20470).

Version 2005 (Build 12827.20336)

Release date: June 9, 2020

This build fixes a number of issues and has several security updates. In Excel, a bug was fixed in which Excel could crash when PivotTables were inserted into a chart sheet. In Project, an issue was fixed in which the ProjectBeforeTaskChange event didn’t fire when there was a change to the project summary task.

This build includes security fixes for two Microsoft Excel Remote Code Execution Vulnerabilities, a Microsoft Outlook Security Feature Bypass Vulnerability, a Microsoft Project Information Disclosure Vulnerability, and a Microsoft Office Remote Code Execution Vulnerability. For details, see these release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2005 (Build 12827.20336).

Version 2005 (Build 12827.20268)

Release date: June 2, 2020

This build offers multiple feature updates and fixes a number of issues. In Excel, when you type a data value that resembles a stock or a geographic location, Excel offers to convert it to the right data type, either Stocks or Geography. Outlook’s Calendar has gotten a makeover that makes it easier to scan. PowerPoint lets you use Surface Earbuds to control your presentation. Teams has many new features, including one that allows participants to raise a virtual hand in meetings, and another that lets them customize meeting video backgrounds. Excel, Outlook, PowerPoint and Word can now use animated GIFs.

Among the resolved issues are one in which Excel could become unresponsive after using Ctrl+Shift+Arrow keys to scroll when the Excel window is shared through Teams, one in Outlook that caused users to experience a crash when submitting feedback from an Admin Notification, and one throughout the Office suite in which in Visual Basic for Applications in Microsoft Office, certain VBA projects that contained references to code libraries with DBCS characters in the library name or library path would be viewed by the Office application as corrupt on load.

Get more info about Version 2005 (Build 12827.20268).

Version 2004 (Build 12730.20352)

Release date: May 21, 2020

This minor build fixes several bugs, including one in Excel in which the external link stopped working after the file was reopened if the file path was too long, one in Outlook that that caused users to experience crashes when submitting feedback from an Admin Notification, and one that affected the entire Office suite, in which Visual Basic for Applications projects with references that were expected to be found by searching locations specified in the PATH environment variable would not be found properly at runtime, leading to VBA runtime errors.

Get more info about Version 2004 (Build 12730.20352).

Version 2004 (Build 12730.20270)

Release date: May 12, 2020

This build fixes an Outlook issue that caused users to experience a crash when displaying toast notifications. It also includes a security fix for a Microsoft Excel Remote Code Execution Vulnerability. For details about the security fix, see these release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2004 (Build 12730.20270).

Version 2004 (Build 12730.20250)

Release date: May 4, 2020

This minor update fixes an issue in Visual Basic for Applications throughout Microsoft Office in which certain VBA projects that contain references to code libraries with DBCS characters in the library name or library path were viewed by the Office application as corrupt on loading.

Get more info about Version 2004 (Build 12730.20250).

Version 2004 (Build 12730.20236)

Release date: April 29, 2020

This update includes a variety of minor updates and bug fixes. Excel no longer supports external data connections that use the Facebook connector, Outlook now lets you join meetings without leaving your Inbox, and Access offers several new improvements to help be more productive working in Query Designer, SQL view, and the Relationships window. Excel, Outlook, PowerPoint and Word now have access to thousands of royalty-free stock images, icons, and stickers.

Among the bugs fixed are one that caused cause Excel to crash in some cases after copying a sheet containing a PivotTable, another that caused some users to experience a hang while exiting Outlook, and one that affected the entire Office suite, preventing users from restricting access and protecting files with a password simultaneously.

Get more info about Version 2004 (Build 12730.20236).

Version 2003 (Build 12624.20466)

Release date: April 15, 2020

This update includes “various bug and performance fixes,” which Microsoft has not detailed.

Get more info about Version 2003 (Build 12624.20466).

Version 2003 (Build 12624.20442)

Release date: April 14, 2020

This release includes a variety of security updates and several small bug fixes. Among the security vulnerabilities fixed are a Microsoft Excel Remote Code Execution Vulnerability, a Microsoft Word Remote Code Execution Vulnerability and a Microsoft Office Remote Code Execution Vulnerability for the entire suite. Get more details in the Release Notes for Office 365 Security Updates. 

Among the bugs fixed are an issue that caused users to occasionally experience a crash when using the “X” button on their mouse in Word and Outlook, and Application.Evaluate (VBA) not working for user-defined functions in some cases in Excel.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2003 (Build 12624.20442).

Version 2003 (Build 12624.20382)

Release date: March 31, 2020

This update improves OneNote’s sync and server stability and fixes an issue in Project in which users were unable to enter time-phased Baseline Work when the setting to protect actual work is on.

Get more info about Version 2003 (Build 12624.20382).

Version 2003 (Build 12624.20320)

Release date: March 25, 2020

This update introduces several new features and fixes a number of bugs. In Outlook, you can now drag email to a group, and also more easily log into Wi-Fi networks. Co-authoring in Word has been sped up so that collaborators see changes more quickly. And throughout the Office suite, you can now apply sensitivity labels to prompt you for custom permissions.

Among the bugs fixed are one in which Excel crashed in certain cases when reopening a workbook embedded in Word or PowerPoint, and another in which copying a shape in PowerPoint slide might fail.

Get more info about Version 2003 (Build 12624.20320).

Version 2002 (Build 12527.20278)

Release date: March 10, 2020

This update has a single bug fix and addresses several security issues in Word. It fixes an issue in Project in which the OnUndoOrRedo event doesn’t fire without first running the OpenUndoTransaction method. It also plugs four Remote Code Execution Vulnerabilities in Word. Find more details in the security release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 2002 (Build 12527.20278).

Version 2002 (Build 12527.20242)

Release date: March 1, 2020

This update has only a single, minor change: an Outlook bug that that wouldn’t allow third-party applications to send email has been fixed.

Get more info about Version 2002 (Build 12527.20242).

Version 2002 (Build 12527.20194)

Release date: February 25, 2020

This update includes a few minor new features and fixes several bugs. In Excel and Word, you can now save objects as such as charts, shapes, ink, icons and pictures as an SVG (scalable vector graphics file). Click here for details. In Excel, you can also get at-a-glance analysis of the data in your columns, identify error and empty values, and see distribution histograms using the Query Editor.

In Excel, an issue was fixed in which CUBEVALUE functions would sometimes return an incorrect result. Among several Outlook bug fixes are one that that caused commas in the location field of a meeting to turn into semicolons, and another that could cause a crash when viewing the same item in multiple windows.

Get more info about Version 2002 (Build 12527.20194).

Version 2001 (Build 12430.20288)

Release date: February 19, 2020

This update includes “various bugs and performance fixes,” which Microsoft has not detailed.

Get more info about Version 2001 (Build 12430.20288).

Version 2001 (Build 12430.20184)

Release date: January 30, 2020

This update includes new features for Excel, Outlook and Word, along with bug fixes. In Excel, you can now respond to comments and mentions from within email without opening the workbook. Excel also gets a new XLOOKUP function that lets you search in a table by range or row. A new group naming policy in Outlook lets IT admins standardize and manage the names of groups created by users in an organization. Word now lets you save shapes as pictures and use the Lasso tool on the Draw tab to help select objects drawn with ink.

A bug has been fixed in Access that can cause Access to fail to identify an Identity Column in a linked SQL Server table, which can cause rows to be reported as deleted incorrectly. Also fixed was a bug in Excel and Outlook that caused users to experience crashes when renaming a signature.

Get more info about Version 2001 (Build 12430.20184).

Version 1912 (Build 12325.20344)

Release date: January 22, 2020

This very minor update resolves a single issue in which Microsoft Access failed to identify an Identity Column in a linked SQL Server table, which could have caused rows to be reported as deleted incorrectly.

Get more info about Version 1912 (Build 12325.20344).

Version 1912 (Build 12325.20298)

Release date: January 14, 2020

This security update addresses security issues in Excel and the entire Office suite. It plugs holes in three Microsoft Excel Remote Code Execution Vulnerabilities, and one in a Microsoft Office Memory Corruption Vulnerability. Find more details in the security release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1912 (Build 12325.20298).

Version 1912 (Build 12325.20288)

Release date: January 8, 2019

This update includes a new feature that can create looping GIFs in PowerPoint, and new accessibility features for Outlook and PowerPoint. In PowerPoint, the new Accessibility Checker helps you arrange objects on your slides with screen readers in mind. And Outlook now displays an alert reminding you to make your content accessible when sending mail to a user who prefers accessible content.

There are also a variety of minor bug fixes, including fixing an issue in Outlook that caused users to experience hangs in Outlook when retrieving Cloud Settings, and an issue in Word in which the building blocks organizer had displayed an invalid alert: “You have modified styles, building blocks.”

Get more info about Version 1912 (Build 12325.20288).

Version 1911 (Build 12228.20364)

Release date: December 10, 2019

This update offers a few minor bug fixes and several security updates. It fixes the right-click menu for Excel’s Pivot Charts to enable the “Show Detail” option and also fixes an issue in Outlook that allowed web add-ins to access Digital Rights Managed messages.

Among the security updates are those that fix an Excel Information Disclosure Vulnerability, a Word Denial of Service Vulnerability and a PowerPoint Remote Code Execution Vulnerability. For details, see the security update release notes.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1911 (Build 12228.20364).

Version 1911 (Build 12228.20332)

Release date: December 3, 2019

This update offers a few minor features and fixes a variety of bugs. Six new functions have been added in Excel: FILTER, SORT, SORTBY, UNIQUE, SEQUENCE and RANDARRAY. Excel also now has a data visualizer add-on that can create flow charts in Visio. Word’s co-authoring capabilities have been improved, making it more likely changes will be seen by others in real time.

Among the bugs fixed are one that caused crashes when users searched for recent files in Excel while no workbook was open, and another in which Office updates unexpectedly downloaded files from the Office CDN instead of the intended source, such as a local or network share or Configuration Manager-provided location.

Get more info about Version 1911 (Build 12228.20332).

Version 1910 (Build 12130.20410)

Release date: November 22, 2019

Microsoft isn’t saying much about this update except that it includes “various [unnamed] bugs and performance fixes.”

Get more info about Version 1910 (Build 12130.20410).

Version 1910 (Build 12130.20390)

Release date: November 18, 2019

This update includes unnamed bug and performance fixes in Microsoft’s description. It also fixes two issues with Outlook, one that caused users to see the location field in meetings change unexpectedly, and another that caused users to see an empty message box with an “OK” button when trying to contact support from the Account Creation context.

Get more info about Version 1910 (Build 12130.20390).

Version 1910 (Build 12130.20344)

Release date: November 12, 2019

This security update comprises two fixes for Excel, including Remote Code Execution Vulnerability CVE-2019-1448 and Information Disclosure Vulnerability CVE-2019-1446, and two for the entire Office suite, including ClickToRun Security Feature Bypass Vulnerability CVE-2019-1449 and Information Disclosure Vulnerability CVE-2019-1402.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1910 (Build 12130.20344).

Version 1910 (Build 12130.20272)

Release date: October 30, 2019

This update introduces a wide variety of minor new features, including one for Excel, Word and PowerPoint that checks PDFs you create for accessibility issues and offers fixes, and another for Excel, Word, Outlook and PowerPoint that applies sensitivity labels to your documents and emails to keep them compliant with your organization’s information protection policies. Word also gets coauthoring improvements.

Get more info about Version 1910 (Build 12130.20272).

Version 1909 (Build 12026.20344)

Release date: October 22, 2019

This very minor non-security update fixes a bug in Microsoft Project, in which users could get several messages when opening a read-only project. And in order to protect Office users’ security, Microsoft Office updates are now being signed using the SHA-2 algorithm exclusively.

Get more info about Version 1909 (Build 12026.20344).

Version 1909 (Build 12026.20334)

Release date: October 14, 2019

This very minor non-security update fixes a single bug that affects the entire Office suite. The bug didn’t allow people to save Word, Excel, and PowerPoint documents when they tried to create a new file and bring up the “Save as Model Dialog” option after clicking on the Save icon or pressing Ctrl + S.

Get more info about Version 1909 (Build 12026.20334).

NOTE: On Oct. 15, 2019, Microsoft released an unnamed update that temporarily disables the Cloud Save dialog to address the saving issue addressed on Oct. 14. Microsoft says the feature will be re-enabled soon.

Version 1909 (Build 12026.20320)

Release date: October 8, 2019

This build includes a security update and a number of minor bug fixes. In Outlook, several bugs were squashed, including one that wouldn’t allow people to open some instances of recurring calendar items, and another that caused Outlook to crash when a profile was being created. PowerPoint had an issue fixed that caused data loss when coauthoring and offline editing.  For the entire Office suite, several issues were fixed, including one that crashed Office when files were opened. In addition, Microsoft Updates are now signed using the SHA-2 algorithm exclusively in order to improve security.

There are also fixes for two Excel Remote Code Execution Vulnerabilities, detailed in CVE-2019-1327 and CVE-2019-1331.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1909 (Build 12026.20320).

Version 1909 (Build 12026.20264)

Release date: September 30, 2019

This build offers a variety of new features and fixes several bugs. In Outlook, it’s now easier and faster to update shared calendars. In addition, when you search through your mail, the most relevant email messages are now grouped at the top of the results.

PowerPoint lets you save illustrations as SVG files, and you can now animate an ink drawing so that it replays either forward or backward during the presentation. In Excel, Word, and PowerPoint you can now more easily share files by using the “recently used” list without having to open the file.

Get more info about Version 1909 (Build 12026.20264).

Version 1908 (Build 11929.20300)

Release date: September 10, 2019

This build offers several minor bug fixes and a security update. In Outlook, a bug was fixed that caused some users to encounter authentication errors when trying to retrieve their cloud settings. In PowerPoint, an issue was fixed that prevented some animations from starting. For the entire Office suite, an issue was fixed that caused large tree views to fail.

There are also security fixes for Excel and the entire Office suite, including a Microsoft Excel Information Disclosure Vulnerability, a Microsoft Excel Remote Code Execution Vulnerability, a Jet Database Engine Remote Code Execution Vulnerability affecting the entire suite, and a Microsoft Office Security Feature Bypass Vulnerability affecting the entire suite.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1908 (Build 11929.20300).

Version 1908 (Build 11929.20254)

Release date: August 26, 2019

This build offers a several new minor features throughout Office. You now have more control over text boxes and borders in Excel, Word and PowerPoint, and you can also more easily insert and manage icons in those applications as well as in Outlook. The entire Office suite also gets new icons. In addition, there are a variety of bug fixes.

Get more info about Version 1908 (Build 11929.20254).

Version 1907 (Build 11901.20218)

Release date: August 13, 2019

This build offers two minor bug fixes and a variety of security updates for Outlook, Word and the entire Office suite. Among the security issues fixed are remote code execution vulnerabilities in Outlook and Word and a Jet database engine remote code execution vulnerability in the entire Office suite. (See the security release notes for details.)

The non-security changes include fixing an issue in Outlook in which users having their mailbox upgraded from basic to modern authentication were ending up with the wrong account associated with their Outlook profile.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1907 (Build 11901.20218).

Version 1907 (Build 11901.20176)

Release date: July 29, 2019

This build offers a variety of new features for Excel, Outlook, PowerPoint and Word. It’s now easier to code using Power Query in Excel, with enhancements including autocomplete and syntax coloring. In Outlook, when you type a person’s name in the Search box, the most relevant email messages will now be included alongside your search suggestions. PowerPoint lets you save a video to Microsoft Stream, which lets you insert a streaming video instead of the entire file into a presentation to reduce file sizes. Word now has two different sized erasers so you can fix small inking imperfections.

In addition, Excel, PowerPoint and Word make it easier to create map charts, and also let you decide whether links to Office documents should open in the appropriate app or instead in a browser.

Get more info about Version 1907 (Build 11901.20176).

Version 1906 (Build 11727.20244)

Release date: July 9, 2019

This build has security updates for Excel, Outlook, Skype for Business and the entire Office suite. For details, see these release notes. In addition, there is a fix to an Outlook bug that caused the current folder search to intermittently fail.

What IT needs to know: Because this is a security update, it should be applied relatively soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1906 (Build 11727.20244).

Version 1906 (Build 11727.20230)

Release date: June 27, 2019

This extremely minor build has only a single change: It fixes an issue that caused a subset of POP3 users to see all of their emails formatted as plain text, regardless of their settings. Users who want to see their messages formatted with HTML can now do so.

Get more info about Version 1906 (Build 11727.20230).

Version 1906 (Build 11727.20210)

Release date: June 24, 2019

This build offers a variety of new features for several Office applications, primarily Outlook. Outlook gets a simplified Ribbon that tames its frequently complex interface. (The simplified Ribbon has been available in a preview for quite some time, but now is officially launched.) In addition, you can now synchronize more than 500 folders when syncing shared mailboxes. The previous limit was 500. The quick action menu can also be customized.

You can now insert 3D animated graphics into Excel. In Word, multiple people can co-author documents in the open, XML-based.docm format. And in Skype, you can crop video in a meeting on a 4K monitor when the “Crop and Center my video in meetings” setting is turned on.

There are also a number of undocumented bugs and performance fixes, according to Microsoft.

Get more info about Version 1906 (Build 11727.20210).

Version 1905 (Build 11629.20246)

Release date: June 11, 2019

This build addresses two security holes in Word, remote code execution vulnerabilities CVE-2019-1034 and CVE-2019-1035.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1905 (Build 11629.20246).

Version 1905 (Build 11629.20214)

Release date: June 4, 2019

This build fixes a single, minor issue, one in which some add-ins caused unexpected errors to appear around shapes in PowerPoint charts.

Get more info about Version 1905 (Build 11629.20214).

Version 1905 (Build 11629.20196)

Release date: May 29, 2019

This build introduces minor new features to multiple Office applications. In Word, PowerPoint and Excel, if you @mention people in document comments, they will automatically receive an email notification that they’ve been mentioned, so they can check out the comments. Across all Office applications except Outlook, a new account manager is available; it displays all Office 365 work and personal accounts in a single location, making it easier to switch among them.

In addition, in PowerPoint, presenters’ words are automatically shown on screen as captions and can be translated into subtitles in the language of your choice. In Outlook, it’s now easier to add Outlook.com and Gmail accounts that use two-factor authentication.

Get more info about Version 1905 (Build 11629.20196).

Version 1904 (Build 11601.20204)

Release date: May 14, 2019

This build includes security fixes for a Microsoft Word Remote Code Execution Vulnerability, a Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability and a Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability. Go to the release notes for Office 365 ProPlus Security Updates for more details.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few weeks, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1904 (Build 11601.20204).

Version 1904 (Build 11601.20178)

Release date: May 8, 2019

This build includes “various bugs and performances fixes,” in Microsoft’s words, that Microsoft hasn’t provided any details on.

Get more info about Version 1904 (Build 11601.20178).

Version 1904 (Build 11601.20144)

Release date: April 29, 2019

This build includes a few minor updates. The most notable is the ability to find files by typing into the Search box on the File > Home page in Excel, PowerPoint and Word. The entire Office 365 suite sports a new set of icons, and the suite also gets an updated set of privacy controls, covering things such as the types of diagnostic data sent to Microsoft. Administrators, not Office users, have control over setting them. Here’s an overview of the new settings.

Get more info about Version 1904 (Build 11601.20144).

Version 1903 (Build 11425.20244)

Release date: April 23, 2019

This build includes “various bugs and performances fixes,” in Microsoft’s words, that Microsoft hasn’t provided any details on.

Get more info about  Version 1903 (Build 11425.20244).

Version 1903 (Build 11425.20228)

Release date: April 17, 2019

This build includes “various bugs and performances fixes,” in Microsoft’s words, that Microsoft hasn’t provided any details on.

Get more info about Version 1903 (Build 11425.20228).

Version 1903 (Build 11425.20218)

Release date: April 16, 2019

This build includes “various bugs and performances fixes,” in Microsoft’s words, that Microsoft hasn’t provided any details on.

Get more info about Version 1903 (Build 11425.20218).

Version 1903 (Build 11425.20204)

Release date: April 9, 2019

This build includes security updates for Excel and the entire office suite. Among the holes fixed are the Microsoft Excel Remote Code Execution Vulnerability, the Microsoft Graphics Components Remote Code Execution Vulnerability, and the Microsoft Office Access Connectivity Engine Remote Code Execution Vulnerability. For details, go to the security update’s release notes.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1903 (Build 11425.20202).

Version 1903 (Build 11425.20202)

Release date: April 1, 2019

This build includes minor updates for Excel, PowerPoint and Word. All three of them now have an accessibility checker which examines documents to see how accessible they are, and offers suggestions if they’re not. Go to Review > Check Accessibility to try it out. In addition, PowerPoint gives you more control over how its Morph feature works.

Get more info about  Version 1903 (Build 11425.20202).

Version 1902 (Build 11328.20158)

Release date: March 12, 2019

This build includes very minor bug and performance fixes — so minor that Microsoft has not detailed what they are.

Get more info about Version 1902 (Build 11328.20158).

Version 1902 (Build 11328.20146)

Release date: March 4, 2019

This build adds a variety of features to several Office applications. It’s now easier in PowerPoint to insert videos from YouTube and Vimeo. You can also hand-draw math expressions in PowerPoint and have them turned into standard characters.

Outlook lets you set meetings to end five to ten minutes early by default, so that people can easily attend back-to-back meetings. Outlook can now also read mail aloud. Excel lets you use @mentions in comments to let co-workers know when you’re looking for their input. And a new Ideas button in Excel lets you look for patterns in your data and uses them to create personalized suggestions for how to use the data.

Access now clearly lets you see the active tab, easily drag tabs to rearrange them, and close database objects with a click.

Get more info about Version 1902 (Build 11328.20146).

Version 1901 (Build 11231.20130)

Release date: January 31, 2019

This minor build includes small changes to Excel, Outlook, Visio and the entire Office suite. A reply box has been added to Excel, making it easier to make comments during collaboration. Outlook now lets you use animated GIFs in your emails. Visio gets a series of Azure stencils so you can design a cloud app or plan a cloud architecture. And the entire Office suite now allows Office add-ins to insert graphics in SVG format.

Get more info about Version 1901 (Build 11231.20130).

Version 1812 (Build 11126.20266)

Release date: January 14, 2019

This minor build addresses performance issues.

Get more info about Version 1812 (Build 11126.20266).

Version 1811 (Build 11029.20108)

Release date: December 11, 2018

This build focuses only on security updates, including fixing two Microsoft Excel Remote Code Execution Vulnerabilities, two Microsoft Excel Information Disclosure Vulnerabilities, a Microsoft Outlook Remote Code Execution Vulnerability and a Microsoft PowerPoint Remote Code Execution Vulnerability.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1811 (Build 11029.20108).

Version 1811 (Build 11029.20079)

Release date: November 27, 2018

This build adds several minor features to Outlook, including letting you sort mail by flag status when using Focused Inbox and integrating the Focused Inbox better with search. PowerPoint now lets you add slide numbers to printed handouts. And for the entire Office suite, the Share, Copy Path to Clipboard, and Open File Location buttons are now more visible and more easily accessible.

Get more info about Version 1811 (Build 11029.20079).

Version 1810 (Build 11001.20074)

Release date: October 29, 2018

This build introduces new features throughout Office. In Excel, you’ll now be able to use a reply box to add and reply to comments in cells. You can also more easily edit text and formulas by using Ctrl-A to select text in a cell or the formula bar. In Outlook, it’s now easier to reserve a room via the calendar and to set your calendar to automatically dismiss reminders for events after they’ve ended.

PowerPoint gets new proofing tools. In addition, PowerPoint now takes rough, hand-drawn text and shapes it into finished diagrams. In Word, you can insert animated 3D graphics into documents.

In Access, Publisher, Project and Visio, Ribbon icons have gotten a new look. And in Excel, PowerPoint and Word you can change the opacity of a picture to, for example, allow text or information behind a picture to be visible.

Get more info about Version 1810 (Build 11001.20074).

Version 1809 (Build 10827.20181)

Release date: October 16, 2018

This non-security build fixes a variety of performance issues throughout the Office suite.

Get more info about Version 1809 (Build 10827.20181).

Version 1809 (Build 10827.20150)

Release date: October 9, 2018

This build focuses only on security updates, including fixing a Microsoft Excel Remote Code Execution Vulnerability, a Microsoft PowerPoint Remote Code Execution Vulnerability, a Microsoft Word Remote Code Execution Vulnerability, a Microsoft Graphics Components Remote Code Execution Vulnerability for the entire suite, and Microsoft Office Defense in Depth Updates for Outlook and Word.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1809 (Build 10827.20150).

Version 1809 (Build 10827.20138)

Release date: September 27, 2018

This update offers new features for Excel, Word, PowerPoint and Outlook, summarized below.

Excel

• A new Ideas pane, which Microsoft says is powered by AI, analyzes your data and displays visuals about it, and offers suggestions on what to do with it.
• Get & Transform has been tweaked by improving its connectors and the Column from Example feature.
• Ribbon icons have a new look.
• VLOOKUP, HLOOKUP, and MATCH calculations have been sped up.

Word

• You can now use @mentions in comments to let collaborators know you want their input.
• Equation Editor Converter lets you convert equations created using Microsoft Equation editor to Office Math ML format so they can be edited.
• Ribbon icons have a new look.

PowerPoint

• You can now insert animated 3D graphics in slides.
• PowerPoint now has proofreading tools that offer grammar and writing suggestions.
• Ribbon icons have a new look.

Outlook

• Safe Links protect you from malicious URLs you receive, but they hide the original URL. You can now hover your mouse over a URL to see the original URL, even in links protected by Safe Links.
• After you do a search, Outlook provides a suggested search query with spelling corrections.
• A Coming Soon tool lets you try new features before they’re released.
• Ribbon icons have a new look.

Get more info about Version 1809 (Build 10827.20138).

Version 1808 (Build 10730.20102)

Release date: September 11, 2018

This security update fixes four security issues: a Remote Code Execution Vulnerability and an Information Disclosure Vulnerability in Excel, a PDF Remote Code Execution Vulnerability in Word, and Win32k Graphics Remote Code Execution Vulnerability in the entire Office suite.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1808 (Build 10730.20102).

Version 1808 (Build 10730.20088)

Release date: September 5, 2018

This non-security update adds a variety of minor new features and fixes for several Office applications. In Outlook you can prevent people forwarding your meeting invitation. Visio gets 26 new stencils and lets you add diagram content, including shapes and metadata, to a Word document, then customize it to create process guidelines and operation manuals. The update also fixes an issue in Excel in which the dotted line marking the range of cells selected for copying does not disappear and remains in the clipboard even after a subsequent user operation like paste.

Get more info about Version 1808 (Build 10730.20088).

Version 1807 (Build 10325.20118)

Release date: August 14, 2018

This security update fixes vulnerabilities in Access, Excel, Outlook, and the entire Office suite. In Access there’s a fix for a remote code execution vulnerability (CVE-2018-8312), in Outlook there’s an update for Microsoft Office Defense in Depth (ADV180021), and in the Office suite, there’s a fix for an information disclosure vulnerability (CVE-2018-8378). Excel gets three security fixes: two remote code execution vulnerabilities (CVE-2018-8375 and CVE-2018-8379), and an information disclosure vulnerability (CVE-2018-8382).

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1807 (Build 10325.20118).

Version 1806 (Build 10228.20104)

Release date: July 10, 2018

This security update fixes three vulnerabilities: a Microsoft Access Remote Code Execution Use After Free Vulnerability in Access, a Microsoft Office Tampering Vulnerability in Outlook, and a Microsoft Office Remote Code Execution Vulnerability for the entire Office suite.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1806 (Build 10228.20104).

Version 1806 (Build 10228.20080)

Release date: June 25, 2018

This non-security update gives Office a variety of new features. In Excel, you can use Ctrl-A to select text in a cell or the formula bar. There’s also improved support for emojis and other complex characters. In PowerPoint, you can title your slides using a pen, and Project keeps a running list of where you’ve saved other projects. The way in which you create recurring appointments in Outlook has been tweaked — “End by” rather than “No end date” is now the default setting. Visio gets more stencils and more icons. And support for Scalable Vector Graphics (SVGs) has been added to Excel, PowerPoint, and Word.

Get more info about Version 1806 (Build 10228.20080).

Version 1805 (Build 9330.2118)

Release date: June 12, 2018

This release has on several security updates and two non-security fixes. Two security holes are fixed in Excel: a Microsoft Excel Information Disclosure Vulnerability and a Microsoft Excel Remote Code Execution Vulnerability. One security hole is fixed in Outlook: a Microsoft Outlook Elevation of Privilege Vulnerability.

In addition, a non-security issue has been fixed in Outlook in which an application calling the MAPI API could result in a crash. In Project, a non-security issue has been fixed in which users are blocked from saving a subproject when working with them through the context of a master project.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more info about Version 1805 (Build 9330.2118).

Version 1805 (Build 9330.2087)

Release date: May 24, 2018

This extremely minor non-security update fixes a single issue, in which Outlook crashes when using the iCloud add-in.

Get more information about Version 1805 (Build 9330.2087).

Version 1805 (Build 9330.2078)

Release date: May 23, 2018

This update introduces a number of new minor features throughout Office. You can now chat with co-authors when collaborating in Word, Excel and PowerPoint. Voice input for a variety of purposes has been added to Outlook, PowerPoint and Word. Word now lets you use pen input to split or join words, add a new line, or insert words. Access gets 11 new charts for visualizing data. In Visio, the Organization Chart, Brainstorming, and SDL templates have new starter diagrams. In Outlook, you can more easily share your calendars. In addition, calendars shared from Outlook Desktop are now also available in Outlook Mobile.

Get more information about Version 1805 (Build 9330.2078).

Version 1804 (Build 9226.2156)

Release date: May 14, 2018

This extremely minor, non-security update fixes a single issue in which, when you open an application, you might see a message about launching in Safe mode and then the application fails to open.

Get more information about Version 1804 (Build 9226.2156).

Version 1804 (Build 9226.2126)

Release date: May 8, 2018

This security update addresses issues in Excel, Outlook and the entire Office suite. It fixes several Microsoft Excel Remote Code Execution Vulnerabilities and a Microsoft Excel Information Disclosure Vulnerability. In Outlook, a Security Feature Bypass Vulnerability is patched. And in the overall Office suite, two Remote Code Execution Vulnerabilities are fixed.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1804 (Build 9226.2126).

Version 1804 (Build 9226.2114)

Release date: April 25, 2018

This update includes a variety of minor feature enhancements. Outlook can now read your email to you. You can also set reminders in Outlook to pop up over windows in which you’re working. There’s also a new option for encrypting messages.

PowerPoint can now convert scribbled notes and drawings into readable text and crisp shapes. In Project, you can now switch from one sprint view to another, and quickly move tasks between sprints. And in Word, the Editor pane now displays an overview of proofing issues found in a document, so you can focus on fixing the ones that are most relevant to you.

Get more information about Version 1804 (Build 9226.2114).

Version 1803 (Build 9126.2152)

Release date: April 11, 2018

This update addresses a variety of security problems and fixes a number of small issues. It fixes a Microsoft Excel Remote Code Execution Vulnerability as well as two Office-wide Microsoft Office Remote Code Execution Vulnerabilities and an Office-wide Microsoft Office Information Disclosure Vulnerability. PowerPoint gets several non-security fixes, including one in which multiple users co-authoring the same presentation caused an incorrect duplication of slide masters. Word received a fix for an issue in which insufficient memory messages appeared.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1803 (Build 9126.2152).

Version 1803 (Build 9126.2116)

Release date: March 27, 2018

This non-security update fixes a number of small issues and adds several minor features. Microsoft Translator is now available from directly inside Excel and PowerPoint. Word, PowerPoint and Visio get improved support for high-definition displays. Several issues have been fixed in Excel, including one in which Quick Print of an Excel workbook attached to an Outlook email sometimes didn’t print, and another where using cube functions caused Excel to crash. And Outlook will now issue a blind carbon copy (Bcc) warning if you choose Reply All to a message that you were Bcc’ed on.

Get more information about Version 1803 (Build 9126.2116).

Version 1802 (Build 9029.2253)

Release date: March 13, 2018

This security update fixes vulnerabilities in Access, Excel and Word. A Microsoft Access Remote Code Execution Vulnerability was closed in Access, a Microsoft Office Excel Security Feature Bypass was closed in Excel, and a Microsoft Office Information Disclosure Vulnerability was closed in Word.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1802 (Build 9029.2253).

Version 1802 (Build 9029.2167)

Release date: February 26, 2018

This minor non-security update fixes a few minor bugs and adds several minor features. Among the new features are one in Outlook in which you can now see other people’s responses to meeting requests, even if you not the meeting organizer. In addition, Visio has a new database model diagram template that will let you accurately model your database as a Visio diagram. Among the issues fixed is one in which  Skype for Business hangs when using the “call using conference center” option to invite users from the roster.

Get more information about Version 1802 (Build 9029.2167). 

Version 1801 (Build 9001.2171)

Release date: February 13, 2018

This security update fixes vulnerabilities in Excel, Outlook, and the entire Office suite. In Excel, it targets a remote code execution vulnerability, and in Outlook it fixes an elevation of privilege vulnerability and a memory corruption vulnerability. For the entire Office suite, it fixes a memory corruption vulnerability and an information disclosure vulnerability.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1801 (Build 9001.2171).

Version 1801 (Build 9001.2144)

Release date: February 7, 2018

This extremely minor, non-security update fixes only one very small bug in Excel: an issue in which if your editing language is Japanese, Chinese, or Korean, Excel may freeze when you try to choose a new font on the Home tab or when you edit.

Get more information about Version 1801 (Build 9001.2144).

Version 1801 (Build 9001.2138)

Release date: February 1, 2018

This minor, non-security update fixes small bugs in Project and Skype for Business. Among the bugs fixed in Project is one in which the “Progress point shape” is drawn at an unexpected location, and another in which Actual Work is still shown in the reporting tables after being removed in a Save for Sharing session.

Among the bugs fixed in Skype for Business is one in which “More Options” and “Invite More People” buttons are hidden when a meeting is in full-screen mode, and another in which the P2P audio call window or conference call window becomes transparent when you attempt to join.

Get more information about Version 1801 (Build 9001.2138).

Version 1712 (Build 8827.2179)

Release date: January 30, 2018

This minor, non-security update fixes two small bugs. In Excel, an issue was fixed in which scroll bars were missing when a workbook was opened with Excel minimized. In Outlook, an issue was fixed in which search failed with “No matches found” when search was set to All Mailboxes.

Get more information about Version 1712 (Build 8827.2179).

Version 1712 (Build 8827.2148)

Release date: January 17, 2018

This non-security update adds a variety of minor features throughout the Office suite. Excel, PowerPoint, Outlook, Visio, and Word can now transform SVG pictures and icons into Office shapes so their color, size, and texture can be changed. An issue was fixed in Excel in which workbook references failed when opening multiple workbooks by double-clicking on the file names in File Explorer. In PowerPoint, you can add animations to 3D models. Skype for Business gets a number of minor additions, including a new call transfer button in the toast user interface for incoming PSTN calls.

Get more information about Version 1712 (Build 8827.2148).

Version 1711 (Build 8730.2175)

Release date: January 9, 2018

This security update fixes 14 security holes in Outlook, Excel, Word and the entire Office suite. It fixes a number of separate remote code execution vulnerabilities in each of those applications and the entire suite, in which an attacker can run arbitrary code or take control of the entire system if the current user is logged on with administrative user rights. It also fixes several memory corruption vulnerabilities in Word, which would allow an attacker to take control of the entire system if the current user is logged on with administrative user rights.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1711 (Build 8730.2175).

Version 1711 (Build 8730.2165)

Release date: January 2, 2018

This very minor update fixes two bugs. It resolves a PowerPoint issue in which removing document properties and personal information prevents saving to SharePoint. And it fixes a Project issue in which VBA code gets lost from projects.

Get more information about Version 1711 (Build 8730.2165).

Version 1711 (Build 8730.2127)

Release date: December 12, 2017

This security update fixes one vulnerability in Outlook and one in PowerPoint. It fixes the Microsoft Office Information Disclosure Vulnerability in Outlook, in which an attacker could potentially extract plain-text content from DRM-protected draft emails because Outlook failed to enforce copy/paste permissions on them. It also fixes a Microsoft PowerPoint Information Disclosure Vulnerability that would allow an attacker to craft a special document file, convince a user to open it, and then compromise the user’s computer and its data.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1711 (Build 8730.2127).

Version 1711 (Build 8730.2122)

Release date: December 6, 2017

This non-security update adds two very minor features and has a variety of bug fixes. In PowerPoint, when you export a presentation to video, you can now save it in Ultra HD (4K) resolution. In Word, you can have the status bar display a document’s word count as you type. Enable the option from the Customize Status Bar menu.

Project has six bug fixes, including one where the application hangs when using the Task Path feature, and another in which you can’t drag tasks in the Timeline and Team Planner view. Skype for Business has nine bug fixes, including for one in which LinkedIn data does not appear in the Skype for Business Contact Card, and another in which in Conversation History, the caller is shown instead of the called person. This would happen when the called person’s work number is modified using Active Directory.

Get more information about Version 1711 (Build 8730.2122).

Version 1710 (Build 8625.2139)

Release date: November 22, 2017

This extremely minor update has only two bug fixes. It fixes an issue in which users incorrectly see a “catastrophic failure” error message when opening an Office 2007 or older workbook (.xls or .xla) with macros. And it also fixes a bug in which Office crashes when users try to activate Office using the Activate Office dialog box.

Get more information about Version 1710 (Build 8625.2139).

Version 1710 (Build 8625.2132)

Release date: November 20, 2017

This update focuses on minor bug fixes, including one in which Excel crashes when a user tries to insert an object in an existing workbook and clicks Browse, and another in Excel in which the dialog box to enter the password to unlock a protected range isn’t visible. The entire Office suite also received minor bug fixes for several issues, including one with zooming and scaling in Office Add-ins under dynamic DPI environment.

Get more information about Version 1710 (Build 8625.2132).

Version 1710 (Build 8625.2127)

Release date: November 14, 2017

This update focuses primarily on security. Included are three fixes to Excel security holes, including two memory corruption vulnerabilities and one security feature bypass vulnerability. In addition, Word and the entire Office suite received security fixes. Also included is a fix to a bug in Excel in which users couldn’t close a workbook in protected view when the file name contained square brackets.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1710 (Build 8625.2127).

Version 1710 (Build 8625.2121)

Release date: November 2, 2017

This non-security feature update adds a few minor capabilities and fixes several issues. Word, PowerPoint and Excel all get a new pencil-like digital pen texture. You can also now use Microsoft Translator from directly in Word and translate words, phrases or the entire document. Project gets a variety of bug fixes, including one in which graphical indicators weren’t displaying correctly.

Get more information about Version 1710 (Build 8625.2121).

Version 1709 (Build 8528.2139)

Release date: October 16, 2017

This non-security feature update adds a few minor capabilities and fixes a number of bugs. Word gets a SharePoint property panel that lets you display and edit SharePoint document library column values from within a document via a new button on the View tab. In PowerPoint, you can now run a slideshow using a digital pen on a touchscreen device — a feature that requires the Windows 10 Fall Creators Update. Among the bugs fixed is one in which Project can crash when going to reports that contain several images.

Get more information about Version 1709 (Build 8528.2139).

Version 1708 (Build 8431.2107)

Release date: October 10, 2017

This security update plugs holes in Outlook, Word and the entire Office suite.  Outlook gets two fixes, one for a security feature bypass vulnerability and another for an information disclosure vulnerability. Word gets one security fix, for a memory corruption vulnerability, and the entire suite gets one for a remote code execution vulnerability.

What IT needs to know: Because of the security fixes in this update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1708 (Build 8431.2107).

Version 1708 (Build 8431.2094)

Release date: October 4, 2017

This non-security, non-feature update fixes a wide variety of bugs – 10 in Excel alone. Among the Excel fixes is one where Excel crashes when opening an .XLL file, and another in which the AutoSave toggle isn’t visible. In Outlook, one of the issues fixed is when Outlook crashes when the user is trying to set up a new account and they close the window without completing the account setup. Word, PowerPoint and Access also get a variety of miscellaneous fixes.

And several issues were fixed with the entire Office suite, including one in which Office file properties aren’t displayed in File Explorer, and another in which Office add-in buttons disappear from the ribbon when there is a second document open.

Get more information about Version 1708 (Build 8431.2094).

Version 1708 (Build 8431.2079)

Release date: Sept. 18, 2017

This update adds new features and fixes a variety of bugs. You can now add 3D objects to Excel, Word, Outlook and PowerPoint that you can rotate 360 degrees and tilt up and down. Excel, Word and PowerPoint also get new ink effects with metallic pens including rainbow, galaxy, lava, ocean, gold and silver. Access has two new connectors to Microsoft Dynamics and Salesforce. A number of miscellaneous, minor bugs have been fixed in Project and Skype, including one in Project in which the status field doesn’t always calculate correctly for summary tasks, and one in Skype in which unread messages in persistent chat rooms are marked as read when you click IM conversation tabs.

Get more information about Version 1708 (Build 8431.2079).

Version 1707 (Build 8326.2107)

Release date: Sept. 12, 2017

This update focuses primarily on security issues, and includes security patches for Excel, PowerPoint, Skype and the entire Office suite. Among the fixes are two that have to do with memory corruption vulnerabilities in Excel, and two with remote code execution vulnerabilities in PowerPoint. Excel and PowerPoint also get minor, non-security patches.

What IT needs to know: Because of the security fixes in this update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1707 (Build 8326.2107).

Version 1707 (Build 8326.2096)

Release date: Aug. 29, 2017

This extremely small non-security update fixes only a single issue, in which end-user defined characters (EUDCs) that are linked to fonts fail to display.

Get more information about Version 1707 (Build 8326. 2096).

Version 1707 (Build 8326.2087)

Release date: Aug. 24, 2017

This very minor non-security update fixes one issue in Visio and three that affect the entire Office suite. In Visio, the bug squashed occurred when COM add-ins don’t receive document opened events when a Visio file is opened by a double-click on a file icon or file name. The overall Office fixes include one in which hovering over a Common Control with a tooltip on it caused the application you’re using to crash.

Get more information about Version 1707 (Build 8326. 2087).

Version 1707 (Build 8326.2076)

Release date: Aug. 18, 2017

This very minor non-security update fixes two issues in Outlook and two in Word. In Outlook, it fixes a problem that causes intermittent crashes when opening Outlook, and another that makes it impossible to configure an IMAP account in Outlook. In Word, it fixes a problem that causes Word to crash when recovering cloud-based files, and another in which Word closes unexpectedly when loading the Grammarly add-in.

Get more information about Version 1707 (Build 8326.2076).

Version 1707 (Build 8326.2073)

Release date: Aug. 11, 2017

This extremely minor non-security update fixes only one Excel issue, in which a data refresh doesn’t succeed or Excel crashes when using data from a SQL Server Analysis Services server and the locale of Excel and the locale of the SQL Server Analysis Services server differ.

Get more information about Version 1707 (Build 8326.2073).

Version 1705 (Build 8201.2171)

Release date: Aug. 8, 2017

This extremely minor non-security update fixes only three small issues, including one that prevents the What’s New dialog from appearing, and another with how some program files are signed, causing anti-virus programs to flag those files and have problems protecting or accessing data under Windows Information Protection (WIP). Also fixed is an Outlook issue that occurs when the scrollbar is dragged to move through a list of messages.

Get more information about Version 1705 (Build 8201.2171).

Version 1707 (Build 8326.2062)

Release date: July 31, 2017

This extremely minor non-security update fixes only one problem, an issue with Skype for Business in which non-English characters in chat and chat history are garbled.

Get more information about Version 1707 (Build 8326.2062).

Version 1707 (Build 8326.2059)

Release date: July 28, 2017

This extremely minor update fixes an issue with how some program files are signed, causing antivirus programs to flag those files as potentially dangerous. It also fixes problems protecting or accessing data under Windows Information Protection (WIP).

Get more information about Version 1707 (Build 8326.2059).

Version 1707 (Build 8326.2058)

Release date: July 27, 2017

The big news in this feature update is that Excel finally gets the collaborative editing features that Word and PowerPoint have had since Office 2016 was released nearly two years ago, in September 2015. People can now simultaneously work on a workbook, seeing each other’s edits. Excel also gets an AutoSave button, which when turned on automatically saves workbooks. PowerPoint gets the same feature. Also new in PowerPoint is that slides that have been modified by others are highlighted in a color, to make it easier to see at a glance which have been changed.

Other Office applications get a variety of minor additions, such as data connectors in Access now being able to import data from or link to data stored in Microsoft Dynamics or Salesforce. In Word, you can now create and edit equations using LaTeX syntax.

What IT needs to know: This update includes several security fixes for Outlook. Because of the security fixes, the update should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1707 (Build 8326.2058).

Version 1706 (Build 8229.2103)

Release date: July 19, 2017

This non-security update fixes a variety of very minor bugs, including one in Excel in which errors appear when trying to save changes to documents synced with the OneDrive client. The update also fixes a bug in Word that prevents shapes within the drawing canvas from being rotated.

Get more information about Version 1706 (Build 8229.2103).

Version 1706 (Build 8229.2086)

Release date: July 13, 2017

This security update fixes two security vulnerabilities in Excel and one in the Office suite overall. Both holes in Excel are memory corruption vulnerabilities. Attackers who exploit either could run arbitrary code as the current user. If the current user is logged on with administrative user rights, an attacker could take control of the system. The overall Office hole is a remote code execution vulnerability, which would also allow attackers to take control of the system if the current user is logged on with administrative user rights.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1706 (Build 8229.2086).

Version 1706 (Build 8229.2073)

Release date: June 28, 2017

This feature update lets you choose a personal set of pens, highlighters and pencils in Word, Excel and PowerPoint. Choose them for one of the applications, and the same ones become available in the other two. In addition, when you insert pictures from the internet in Word, Excel and PowerPoint, attribution information for the pictures is inserted along with the pictures themselves.

In PowerPoint, when you create a chart, Designer will recommend designs for it based on the slide type and content in it. Excel gets a small Ribbon addition: You can now insert superscripts or subscripts by choosing Effects from the Font group on the Ribbon. You can also add subscripts and superscripts to the Quick Access toolbar. In addition, Outlook has gotten a new wizard for setting up new email accounts.

Get more information about Version 1706 (Build 8229.2073).

Version 1705 (Build 8201.2102)

Release date: June 13, 2017

This security update closes a variety of holes in Outlook, Skype for Business, Word, and the overall Office suite, including remote code execution vulnerabilities in Outlook, Word and Office. The update also fixes a minor bug in Excel in which Excel doesn’t set the sheet protection password when applied programmatically for workbooks created in Excel 2010 or earlier.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1705 (Build 8201.2102).

Version 1705 (Build 8201.2075)

Release date: June 7, 2017

In this feature update, Excel gets a few small additions, including rearranged buttons on the Ribbon’s Data tab and the ability to export any query definition into an Office Database Connection (ODC) file and then share it across workbooks or with others. PowerPoint lets you add closed captions to videos, and Designer now recommends design ideas for charts added to your slides.

Get more information about Version 1705 (Build 8201.2075).

Version 1704 (Build 8067.2157)

Release date: June 1, 2017

This update fixes two minor bugs in OneNote and Outlook, one where the Outlook navigation pane stops rendering when the PC is low on memory, and one in which the OneNote canvas hides content or updates when many paragraphs are in view.

Get more information about Version 1705 (Build 8201.2157).

Version 1704 (Build 8067.2115)

Release date: May 18, 2017

With this feature update, Excel users can now personalize the default PivotTable layout and more easily import data from various sources. Outlook gets a new “focused inbox” feature, which divides the inbox into two tabs, Focused and Other. The messages that Outlook determines are the most important are put into the Focused tab, based on the content of the messages and whether they’re from someone with whom you frequently interact. Also, in Excel, Outlook, PowerPoint and Word, you can now easily insert links to websites you’ve visited recently into files and emails — you’ll be able to choose them from a dropdown list.

What IT needs to know: With this update, admins can deploy and update add-ins for Excel, PowerPoint and Word to users or groups from the Office 365 admin center.

Get more info about Version 1704 (Build 8067.2115).

Version 1703 (Build 7967.2161)

Release date: May 9, 2017

This security update fixes assorted holes, including remote code execution vulnerabilities throughout Office, Word and Skype for Business.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1703 (Build 7967.2161).

Version 1703 (Build 7967.2139)

Release date: April 21, 2017

In this feature update, PowerPoint gets a QuickStarter feature, which creates an outline of the topic of your presentation, and offers suggestions for design and talking points. You can also use new Data Visualizer templates in Visio to automatically create a Basic Flowchart or Cross-Functional Flowchart from Excel data. A new Activity button in the upper right corner of Excel, PowerPoint and Word lets you see when a file shared in OneDrive for Business or SharePoint was shared, edited, renamed or restored. Excel, PowerPoint, Outlook and Word get the new Dubai font, which supports Arabic and Western European languages.

Get more information about Version 1703 (Build 7967.2139).

Version 1702 (Build 7870.2038)

Release date: April 11, 2017

This security update fixes two holes in Outlook, one of which allows an attacker to take control of a PC and install programs; view, change or delete data; or create new accounts with full user rights. It also fixes a remote code execution vulnerability in Office and WordPad that allows attackers to do the same thing.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1702 (Build 7870.2038).

Version 1702 (Build 7870.2031)

Release date: March 27, 2017

This update fixes bugs in Excel and Outlook, including one in which Excel crashes when a user tries to apply cell-level permissions, and one in Outlook in which users can’t search through .PST files.

Get more information about Version 1703 (Build 7870.2031).

Version 1702 (Build 7870.2024)

Release date: March 14, 2017

This security update fixes a variety of holes in Excel, Skype for Business and Word.

What IT needs to know: Because this is a security update, it should be applied soon. Over the next few days, check for reports about problematic issues, and if all seems well, apply the update.

Get more information about Version 1703 (Build 7870.2024).

Version 1702 (Build 7870.2020)

Release date: March 9, 2017

With this feature update, PowerPoint gets a digital ruler that make it easier to draw straight lines or align a set of objects on touch screens. Word, Excel, PowerPoint and Outlook get a new tool that lets you remove picture backgrounds to make the main image stand out more. In Word, you can use a new Side to Side command on the View tab that lets you flip through a document two pages at a time on a touch screen. Those with non-touch screens can use the horizontal scroll bar or mouse wheel to move through the pages.

Get more information about Version 1702 (Build 7870.2020).

Version 1701 (Build 7766.2060)

Release date: February 23, 2017

With this feature and bug-killing update, you can use a digital pen in Word to select and change objects. In Outlook you can collaborate in real time on attachments uploaded to OneDrive for Business. A variety of bugs have also been fixed throughout Office, including an image-cropping bug in PowerPoint that caused the cropped portion of the image to appear dark.

Get more information about Version 1701 (Build 7766.2060).

Version 1612 (Build 7668.2074)

Release date: January 31, 2017

This update fixes minor issues in OneDrive for Business and Skype for Business, including one in which Skype hangs when multiple conversation windows are open simultaneously.

Get more information about Version 1701 (Build 7668.2074).

Version 1612 (Build 7668.2066)

Release date: January 25, 2017

This feature update lets you see who has made changes to shared files in Word, PowerPoint and Excel and lets you restore earlier versions of the files. The update also lets you use a digital pen to select and change objects in Excel. In addition, there are also a variety of bug fixes, including an issue with Office’s digital ink feature that causes the ink to shift slightly when the mouse button is released.

Get more information about Version 1612 (Build 7768.2066).

Version 1611 (Build 7571.2109)

Release date: January 4, 2017

This update fixes a variety of issues, including one in which the default template doesn’t appear under File > New in PowerPoint, and another in which Excel hangs or crashes when closing.

Get more information about Version 1701 (Build 7571.2109).

Version 1609 (Build 7369.2024)

Release date: October 4, 2016

This feature update makes it easier to find and reuse content in Word and Outlook from a business’s relevant documents. (Note: This feature is available only in Office 365 Business Premium, E3 or E5.) It also lets you create a PowerPoint presentation composed of recorded slides, screen recordings and inserted videos, and share it to be viewed remotely.

Get more information about Version 1609 (Build 7369.2024).

Version 1605 (Build 6965.2053)

Release date: June 6, 2016

In this feature update, collaboration capabilities are grouped together on the Ribbon for Word and PowerPoint. In addition, in PowerPoint, multiple users can edit different elements in a SmartArt graphic simultaneously.

What IT needs to know: An AD RMS rights policy template setting will ensure that the “Grant owner (author) full control right with no expiration” setting is honored when applied to new Word, Excel and PowerPoint documents, especially if the setting is disabled. If the setting is disabled, the user will see a warning that applying the template might restrict access to the document.

Get more information about Version 1605 (Build 6965.2053).

Version 1602 (Build 6741.2017)

Release date: March 17, 2016

This feature update makes it easy to de-clutter your inbox by quickly moving an item stored in your Inbox or any other folder to an archive folder. It also introduces the Groups feature to Outlook, which lets you collaborate and communicate with others by storing all of your project or team information, such as emails, discussions and events, in one shared location.

Get more information about Version 1602 (Build 6741.2017).

Version 1601 (Build 6568.2025)

Release date: February 16, 2016

This feature update lets you use your finger or pen to write and draw, and use the tools on the new Draw tab to highlight content in Word, Excel and PowerPoint. It also adds a new black theme to Word, Excel, PowerPoint, Outlook and OneNote. Funnel charts, which display values as progressively decreasing proportions, have been added to Excel. In PowerPoint, when collaborating on a presentation with others, you can see which slide they are working on.

Get more information about Version 1601 (Build 6568.2025).

Version 1509 (Build 4229.1024)

Release date: September 22, 2015

This was the Office 2016 release. Here’s a summary of what was new:

• Office 2016 introduced a new Sharing pane that allows live collaboration with others in Word, PowerPoint and OneNote if the document is stored in OneDrive, OneDrive for Business or SharePoint Online.
• Delve and Office 365 Planner were introduced for business versions of Office 365. Delve lets you see in-depth information about people with whom you work. Office 365 Planner makes it easier to plan and projects with others, using a central Planner Hub.
• Outlook took on email overload with the introduction of a “Clutter” folder, where Outlook sends mail it determines to be non-essential. (It learns, over time, what is essential and what isn’t.) A Groups folder was introduced to business versions of Outlook, making it easier to track communications in the group, including conversation threads, meeting requests and videos.
• TellMe was introduced, which makes it easier to find out how to accomplish tasks in Excel, Word and PowerPoint: Just type what you want to do in a “Tell me what you want to do” text box at the top of the screen.
• Smart Lookup was introduced, which makes it easier to do research or fact-checking by doing a Bing search on a word or group of words. It’s available in Word, PowerPoint or Excel.
• The Ribbon was given a solid color rather than white, with each Office application given its own identifying color.
• Excel added six new charts, including Treemap, Sunburst, Waterfall, Histogram, Pareto and Box & Whisper.
• Backstage (get there by clicking File on the Ribbon) shows you the email addresses of cloud-based services you’ve connected to your account, including SharePoint and OneDrive.

For a full review of Office 2016, see “Review: In Office 2016 for Windows, collaboration takes center stage.”

What IT needs to know:

• Data loss protection (DLP) features were added to Word, PowerPoint and Excel. Previously, DLP was available only in communications-oriented tools, including Exchange, SharePoint, Outlook and OneDrive for Business.
• System requirements for running Office 2016 were changed, including requiring 2MB of RAM.
• Outlook received under-the-hood improvements, including some designed to improve Outlook’s stability on unreliable networks and others designed to reduce the download time of email. Outlook’s speed of search was also improved.
• An updated MAPI-HTTP protocol that Microsoft claims is more internet-friendly was released for Outlook.
• Users were given the ability to reduce the amount of storage space Outlook uses by choosing to keep one, three, seven, 14 or 30 days of email on their devices.
• A new service, Background Intelligence Transfer Service (BITS), was introduced; it prevents network congestion during Office updates.
• Office was better integrated with System Center Configuration Manager (SCCM) so administrators can more efficiently distribute monthly updates as well as control the number and pace of feature updates and bug fixes.

For more information about changes to Office 2016 that affect IT, see “What’s new for admins in Office 2016.”

Get more information about Version 1509 (Build 4229.1024).

Credit: Preston Gralla, Computerworld