| MC1469564 |
Microsoft Publisher: Reminder that support ends in October 2026
8 · Critical
Microsoft 365 apps
Major
|
Plan for change |
09 Sep 2026 |
01 Oct 2026
|
| MC1469557 |
[Whiteboard] Standalone app deprecation (Windows, Mobile)
5 · High
Microsoft OneDriveMicrosoft TeamsMicrosoft 365 apps
Major
|
Plan for change |
09 Sep 2026 |
—
|
| MC1466328 |
Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Desktop)
Microsoft 365 apps
|
Stay informed |
08 Sep 2026 |
—
|
| MC1466327 |
Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Web)
Microsoft 365 apps
|
Stay informed |
03 Sep 2026 |
—
|
| MC1466326 |
Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Mac)
Microsoft 365 apps
|
Stay informed |
03 Sep 2026 |
—
|
| MC1466323 |
Frontier: Skills] 'Sharpen slide titles' built in skill in PPT Copilot (Desktop)
Microsoft 365 apps
|
Stay informed |
03 Sep 2026 |
—
|
| MC1466321 |
Frontier: [Skills] 'Sharpen slide titles' built in skill in PPT Copilot (Mac)
Microsoft 365 apps
|
Stay informed |
03 Sep 2026 |
—
|
| MC1466322 |
Frontier: [Skills] 'Sharpen slide titles' built in skill in PPT Copilot (web)
Microsoft 365 apps
|
Stay informed |
03 Sep 2026 |
—
|
| MC1465860 |
Updates available for Microsoft 365 Apps for Current Channel
Microsoft 365 apps
|
Stay informed |
02 Sep 2026 |
—
|
| MC1465777 |
Enhanced Slide Navigation with Up and Down Arrow Keys in PPT Live
Microsoft TeamsMicrosoft 365 apps
|
Stay informed |
01 Sep 2026 |
—
|
| MC1450130 |
(Updated) OneNote: Multimodal capture in Copilot Notebooks (Android)
Microsoft 365 apps
|
Stay informed |
01 Sep 2026 |
—
|
| MC1463509 |
Organization skills support in Copilot for PowerPoint (Frontier release)
Microsoft 365 apps
|
Stay informed |
28 Aug 2026 |
—
|
| MC1230889 |
(Updated) Outlook for Windows report retirement in the Exchange admin center
9 · Critical
Microsoft 365 apps
Major
|
Plan for change |
28 Aug 2026 |
02 Nov 2026
|
| MC1462472 |
Microsoft 365 Copilot: Draft Outlook emails directly in Copilot Chat on mobile
Exchange OnlineMicrosoft 365 apps
|
Stay informed |
26 Aug 2026 |
—
|
| MC1462425 |
Updates available for Microsoft 365 Apps for Current Channel
Microsoft 365 apps
|
Stay informed |
26 Aug 2026 |
—
|
| MC1461158 |
Prepare for upcoming changes to the Excel Exchange connector
5 · High
Microsoft 365 apps
Major
|
Plan for change |
24 Aug 2026 |
—
|
| MC1457335 |
Updates available for Microsoft 365 Apps for Current Channel
Microsoft 365 apps
|
Stay informed |
19 Aug 2026 |
—
|
| MC1454385 |
Microsoft OneNote: Retirement of Loop components in OneNote for the web
5 · High
Microsoft 365 apps
Major
|
Plan for change |
14 Aug 2026 |
—
|
| MC1454373 |
Frontier =COPILOT function in Excel will no longer be available
Microsoft 365 apps
|
Plan for change |
13 Aug 2026 |
—
|
| MC1453225 |
Updates available for Microsoft 365 Apps for all channels
Microsoft 365 apps
|
Stay informed |
12 Aug 2026 |
—
|
| MC1287365 |
(Updated) Microsoft 365 Copilot: Change in accessing additional agents in Excel
Microsoft 365 apps
|
Stay informed |
10 Aug 2026 |
—
|
| MC1358831 |
(Updated) Copilot settings in classic Outlook for Windows
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
07 Aug 2026 |
—
|
| MC1308855 |
(Updated) Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac
Microsoft 365 apps
|
Plan for change |
06 Aug 2026 |
—
|
| MC1441781 |
(Updated) Add and upload your custom skills to OneDrive from within PowerPoint Copilot (Mac)
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
05 Aug 2026 |
—
|
| MC1441782 |
(Updated) Upload or add a custom skill with Copilot in PowerPoint (Web)
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
05 Aug 2026 |
—
|
| MC1434581 |
(Updated) Use OneDrive-stored user-defined custom skills in PowerPoint Copilot (Mac)
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
03 Aug 2026 |
—
|
| MC1442612 |
(Updated) Microsoft PowerPoint: Access your organization's brand templates in PowerPoint
Microsoft 365 apps
|
Stay informed |
31 Jul 2026 |
—
|
| MC1330886 |
(Updated) Microsoft 365 Copilot: Get suggested edits from Copilot in your Copilot Pages
Microsoft 365 apps
|
Stay informed |
30 Jul 2026 |
—
|
| MC1405505 |
(Updated) Access your brand assets in PowerPoint
Microsoft 365 apps
|
Stay informed |
29 Jul 2026 |
—
|
| MC1441645 |
Add and upload your custom skills to OneDrive from within PowerPoint Copilot (Desktop)
Microsoft 365 apps
|
Stay informed |
28 Jul 2026 |
—
|
| MC906502 |
(Updated) Microsoft Outlook: Automatically display automapped calendars
Microsoft 365 for the webMicrosoft 365 apps
|
Stay informed |
28 Jul 2026 |
—
|
| MC1422017 |
(Updated) Outlook for Mac: Paragraph options for composing emails
Microsoft 365 apps
|
Stay informed |
21 Jul 2026 |
—
|
| MC1423103 |
(Updated) Copilot Notebooks now supports Markdown (.md) files as grounding sources
Microsoft 365 apps
|
Stay informed |
21 Jul 2026 |
—
|
| MC1430543 |
Microsoft Excel: Summarize text columns and generate categories with Copilot
Microsoft 365 apps
|
Stay informed |
17 Jul 2026 |
—
|
| MC1430537 |
Copilot in Excel: Brand Kit skill
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
17 Jul 2026 |
—
|
| MC1325406 |
(Updated) Microsoft 365 Apps: Cloud update – simplified channel management (public preview)
Microsoft 365 apps
|
Stay informed |
13 Jul 2026 |
—
|
| MC1423109 |
Support for the “Get Diagnostics” feature visibility option within M365 Cloud Policy Service for Outlook Mobile and Mac
Microsoft 365 apps
|
Stay informed |
10 Jul 2026 |
—
|
| MC1421966 |
Set and edit your work location from your Outlook Mobile calendar
Exchange OnlineMicrosoft 365 apps
|
Stay informed |
09 Jul 2026 |
—
|
| MC1384425 |
(Updated) Copilot Notebooks available in Microsoft 365 Copilot Chat for Basic users
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
02 Jul 2026 |
—
|
| MC1297982 |
(Updated) Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint
Microsoft 365 suiteMicrosoft 365 apps
|
Plan for change |
18 Jun 2026 |
—
|
| MC1152323 |
(Updated) Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps
4 · Medium
Microsoft 365 appsMicrosoft 365 Copilot Chat
Major
|
Plan for change |
15 Jun 2026 |
—
|
| MC1385580 |
Grouped notifications in Outlook
Exchange OnlineMicrosoft 365 apps
|
Stay informed |
09 Jun 2026 |
—
|
| MC1384426 |
Microsoft 365 Copilot in Word: Improved support for complex edits
Microsoft 365 apps
|
Plan for change |
08 Jun 2026 |
—
|
| MC1311974 |
PowerPoint for Windows: Create a presentation with Copilot directly from PowerPoint Home
Microsoft 365 apps
|
Stay informed |
15 May 2026 |
—
|
| MC1311973 |
PowerPoint for Mac: Create a presentation with Copilot directly from PowerPoint Home
Microsoft 365 apps
|
Stay informed |
15 May 2026 |
—
|
| MC1266021 |
(Updated) Microsoft 365 Copilot: New chat-first design for the Copilot mobile app
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
07 May 2026 |
—
|
| MC1282571 |
Copilot entry point changes in Excel
Microsoft 365 appsMicrosoft 365 Copilot Chat
|
Stay informed |
16 Apr 2026 |
—
|
| MC1240704 |
(Updated) Copilot entry point changes in Word and handoff to Agent in chat
Microsoft 365 apps
|
Plan for change |
27 Mar 2026 |
—
|
| MC949965 |
(Updated) Toggle to new Outlook
7 · High
Microsoft 365 apps
Major
|
Plan for change |
20 Feb 2026 |
01 Mar 2027
|
| MC1231437 |
Update PowerPoint to maintain Captions
3 · Medium
Microsoft 365 apps
Major
|
Plan for change |
12 Feb 2026 |
—
|
