Microsoft 365 apps
600 Message Center and Roadmap announcements for this Microsoft 365 service, shown 150 at a time.
Microsoft 365 apps updates - page 1 of 4
Announcements 1-150 of 600, newest first.
2026134 updates
- MC1388706 Microsoft 365 Copilot: Legal agent available in Frontier worldwide
- MC1489928 Microsoft Brand Kit: Duplicate an existing Brand Kit
- MC1489926 Microsoft Create: Improved sharing controls for Brand Kits
- MC1489691 Updates available for Microsoft 365 Apps for Current Channel
- MC1454113 Microsoft Copilot Word: Document summarization experience moving
- MC1485411 Microsoft Excel: Excel canvas
- MC1488843 Microsoft Word for Android: Agent Mode
- MC1454378 Microsoft 365: The Next Generation of File & Folder Sharing
- MC1483844 Microsoft Copilot: GPT 6.1 Sol and Claude Sonnet 5.5 beginning to roll out today
- MC1483886 Microsoft PowerPoint: Temporary removal of the Brand pane
- MC1405506 Microsoft OneNote: Multimodal recording in Copilot Notebooks on Windows
- MC1309746 Microsoft 365 Copilot: Copilot chat pane and Summary feature in OneNote Mobile (Android)
- MC1307979 Microsoft 365 Copilot: Copilot chat pane and Summary feature in OneNote Mobile (iPhone)
- MC1483566 Updates available for Microsoft 365 Apps for Current Channel
- MC1461152 Create interactive slides in PowerPoint with Copilot skill (Windows and Mac)
- MC1478946 Microsoft 365 Apps: Cloud Update - Extended rollback support for Monthly Enterprise Channel
- MC1478006 Microsoft Word for the web: Retirement of the "@" entity insertion experience on the document canvas
- MC1409042 Microsoft OneNote: Copilot notebook available in OneNote on Mac
- MC1477282 Updates available for Microsoft 365 Apps for Current Channel
- MC1474458 Microsoft Copilot (Microsoft 365): Power BI reports as references in Copilot Notebooks
- MC1474415 Updates available for Microsoft 365 Apps for Current Channel
- MC1473166 Brand Skill support now available in PPT Copilot [Desktop]
- MC1473165 Brand Skill support now available in PPT Copilot [Web]
- MC1473163 Brand Skill support now available in PPT Copilot [Mac]
- MC1473149 Loading Power Query data to Python in Excel Web: Retirement
- MC1470415 Microsoft 365 Copilot in PowerPoint: Guide Presentation Creation with Notes Steering and Strict Brand Adherence
- MC1469957 [Whiteboard] Legacy Whiteboard migration to OneDrive
- MC1269210 Classic Outlook: Retirement of people card expanded view
- MC1420901 Notebooks in the M365 Copilot App
- MC1470885 M365 Copilot: Tell Copilot what you need directly from the Copilot button in Word, Excel, and PowerPoint
- MC1466753 Microsoft Word: Similarity Checker retirement
- MC1469559 [Whiteboard] Legacy Whiteboard migration to OneDrive
- MC1469583 Updates available for Microsoft 365 Apps for all channels
- MC1469564 Microsoft Publisher: Reminder that support ends in October 2026
- MC1469557 [Whiteboard] Standalone app deprecation (Windows, Mobile)
- MC1466328 Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Desktop)
- MC1466327 Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Web)
- MC1466326 Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Mac)
- MC1466323 Frontier: Skills] 'Sharpen slide titles' built in skill in PPT Copilot (Desktop)
- MC1466321 Frontier: [Skills] 'Sharpen slide titles' built in skill in PPT Copilot (Mac)
- MC1466322 Frontier: [Skills] 'Sharpen slide titles' built in skill in PPT Copilot (web)
- MC1465860 Updates available for Microsoft 365 Apps for Current Channel
- MC1465777 Enhanced Slide Navigation with Up and Down Arrow Keys in PPT Live
- MC1450130 OneNote: Multimodal capture in Copilot Notebooks (Android)
- MC1463509 Organization skills support in Copilot for PowerPoint (Frontier release)
- MC1230889 Outlook for Windows report retirement in the Exchange admin center
- MC1462472 Microsoft 365 Copilot: Draft Outlook emails directly in Copilot Chat on mobile
- MC1462425 Updates available for Microsoft 365 Apps for Current Channel
- MC1461158 Prepare for upcoming changes to the Excel Exchange connector
- MC1457335 Updates available for Microsoft 365 Apps for Current Channel
- MC1454385 Microsoft OneNote: Retirement of Loop components in OneNote for the web
- MC1454373 Frontier =COPILOT function in Excel will no longer be available
- MC1453225 Updates available for Microsoft 365 Apps for all channels
- MC1287365 Microsoft 365 Copilot: Change in accessing additional agents in Excel
- MC1358831 Copilot settings in classic Outlook for Windows
- MC1308855 Collect Diagnostics change to Get Diagnostics for Outlook Mobile and Mac
- MC1441781 Add and upload your custom skills to OneDrive from within PowerPoint Copilot (Mac)
- MC1441782 Upload or add a custom skill with Copilot in PowerPoint (Web)
- MC1447636 Updates available for Microsoft 365 Apps for Current Channel
- MC1434581 Use OneDrive-stored user-defined custom skills in PowerPoint Copilot (Mac)
- MC1411727 Copilot Notebooks: Suggested artifacts for faster content creation
- MC1442612 Microsoft PowerPoint: Access your organization's brand templates in PowerPoint
- MC1330886 Microsoft 365 Copilot: Get suggested edits from Copilot in your Copilot Pages
- MC1442716 Updates available for Microsoft 365 Apps for Current Channel
- MC1405505 Access your brand assets in PowerPoint
- MC1441645 Add and upload your custom skills to OneDrive from within PowerPoint Copilot (Desktop)
- MC1436960 Updates available for Microsoft 365 Apps for Current Channel
- MC1422017 Outlook for Mac: Paragraph options for composing emails
- MC1423103 Copilot Notebooks now supports Markdown (.md) files as grounding sources
- MC1430543 Microsoft Excel: Summarize text columns and generate categories with Copilot
- MC1430537 Copilot in Excel: Brand Kit skill
- MC1428090 Updates available for Microsoft 365 Apps for all channels
- MC1325406 Microsoft 365 Apps: Cloud update – simplified channel management (public preview)
- MC1423109 Support for the “Get Diagnostics” feature visibility option within M365 Cloud Policy Service for Outlook Mobile and Mac
- MC1421966 Set and edit your work location from your Outlook Mobile calendar
- MC1420894 Microsoft 365 Copilot Notebooks: Support for TXT and RTF files as notebook references
- MC1317195 Microsoft Copilot Notebooks: Introducing Infographics
- MC1384425 Copilot Notebooks available in Microsoft 365 Copilot Chat for Basic users
- MC1410524 Updates available for Microsoft 365 Apps for Current Channel
- MC1404361 Updates available for Microsoft 365 Apps for Current Channel
- MC1403207 Microsoft Excel: Explicit grounding for editing with Copilot in Excel
- MC1403409 Required update for organizational authentication in Excel Power Query (Entra ID)
- MC1239186 Microsoft 365 Copilot: Turn Copilot Pages into SharePoint News posts
- MC1274325 Upcoming change: Microsoft 365 Apps SAEC and MEC will unify
- MC1297982 Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint
- MC1393811 Microsoft 365 Copilot: Excel agent enterprise search
- MC1393810 Microsoft Excel: File selector for Copilot Excel Agent
- MC1393672 Updates available for Microsoft 365 Apps for Current Channel
- MC1262567 Create Excel spreadsheets from Copilot Notebook content
- MC1387690 Updates available for Microsoft 365 Apps for Semi-Annual Enterprise Channel
- MC1387170 Updates available for Microsoft 365 Apps for Monthly Enterprise Channel
- MC1387169 Updates available for Microsoft 365 Apps for Current Channel
- MC1385580 Grouped notifications in Outlook
- MC1234661 DLP policies will be able to block Copilot processing of sensitivity‑labeled files in all storage locations
- MC1384426 Microsoft 365 Copilot in Word: Improved support for complex edits
- MC1384409 Outlook Actionable Messages onboarding portal refresh: new experience and updated URL
- MC1309731 PowerPoint for Windows desktop: “Visualize this slide” skill in Copilot
- MC1309732 PowerPoint for Mac: “Visualize this slide” skill in Copilot
- MC1318851 PowerPoint for Web: 'Prepare for Questions' skill in Copilot
- MC1309736 PowerPoint for Mac: "Review this presentation" skill in Copilot
- MC1309735 PowerPoint for Windows desktop: "Review this presentation" skill in Copilot
- MC1309737 PowerPoint for the web: "Review this presentation" skill in Copilot
- MC1318852 PowerPoint for Windows Desktop: 'Prepare for Questions' skill in Copilot
- MC1318854 PowerPoint for Mac: 'Prepare for Questions' skill in Copilot
- MC1333091 Updates available for Microsoft 365 Apps for Current Channel
- MC1302908 Outlook: Support for storing S/MIME certificates in contacts in new Outlook
- MC1323310 Updates available for Microsoft 365 Apps for Current Channel
- MC1319208 Microsoft Outlook: External email tag now supported in Inbox Rules
- MC1311972 PowerPoint for the web: Create a presentation with Copilot directly from the PowerPoint web app
- MC1280558 Use Copilot to explain selected slide content in PowerPoint Live
- MC1311974 PowerPoint for Windows: Create a presentation with Copilot directly from PowerPoint Home
- MC1311973 PowerPoint for Mac: Create a presentation with Copilot directly from PowerPoint Home
- MC1309508 Updates available for Microsoft 365 Apps for Monthly Enterprise Channel
- MC1275566 Microsoft 365 Copilot: Multimodal capture in Copilot Notebooks in the OneNote mobile app (iOS)
- MC1304289 Lock-free coauthoring in Microsoft Word
- MC1266021 Microsoft 365 Copilot: New chat-first design for the Copilot mobile app
- MC1301824 Updates available for Microsoft 365 Apps for Current Channel
- MC1254552 Copilot Notebooks: New features coming to Frontier Public
- MC1297983 Exchange admin dashboard adds provider list export for Actionable Messages
- MC1246031 Microsoft Outlook: Copilot Chat available in shared and delegate mailboxes
- MC1297137 Updates available for Microsoft 365 Apps for Current Channel
- MC1296877 Microsoft 365 Copilot: Legal Agent for Word
- MC1296489 Microsoft 365 Copilot: Anthropic models available when editing Word documents
- MC1296488 Microsoft 365 Copilot (Premium): Teams meetings as a reference in Copilot Notebooks
- MC1293484 Excel Desktop update required to connect to Power Platform Analytical Dataflows
- MC1290822 Microsoft Outlook: Copilot account switcher in the Outlook side pane
- MC1282571 Copilot entry point changes in Excel
- MC1280185 Updates available for Microsoft 365 Apps for all channels
- MC1276508 Complete retirement of the Outlook Lite app
- MC1275659 Updates available for Microsoft 365 Apps for Current Channel
- MC1275564 Microsoft 365 Copilot: Updated Copilot Notebooks overview page experience
- MC1249427 Retirement of the Semi-Annual Enterprise Channel option in the Office Customization Tool
- MC1267976 Microsoft Loop: Retirement of Copilot‑generated Recaps
- MC1267867 Microsoft 365 Copilot (Premium): Choose your AI model when editing presentations in PowerPoint
202510 updates
- MC1093912 Microsoft Outlook for iOS/Android: Improved Contacts with profile enrichment and duplicate management
- MC1152323 Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps
- MC1125491 Microsoft Outlook for Windows: Add attachments while offline
- MC1189663 Retirement of external access token for actionable messages – moving to Microsoft Entra authentication
- MC1162275 Product transitions to the cloud.microsoft domain – September 2025
- MC1189000 Updated UI for Copilot Chat entry point in Word, Excel and PowerPoint apps
- MC1129718 New Feature: Account Manager in Outlook for Windows
- MC1183009 Microsoft 365 Copilot: Podcast voice interactions make audio experiences conversational
- MC1187387 New features coming to Copilot Notebooks for Frontier users
- MC1129716 Microsoft Outlook Mobile adds support for DLP policy tips and enforcement
20246 updates
- MC796790 Unified management of app and agent availability and installation in Teams, Outlook, and the Microsoft 365 app
- MC906502 Microsoft Outlook: Automatically display automapped calendars
- MC929014 Microsoft Loop – Departed User Content Workflows for User-Owned Loop workspaces
- MC929021 Microsoft Loop – User Accessible Recycle Bin for Loop workspaces
- MC929020 Microsoft Loop – Admin Usage Reports
- MC929022 Microsoft Loop – Require Existing Microsoft 365 Group for New Loop workspaces