Microsoft 365 Message Center ArchiveM365 Archive

Microsoft 365 Message Center Archive

A fast, searchable archive of Microsoft 365 Message Center announcements and Roadmap items. Track tenant-relevant changes, rollout dates, and service updates.

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MessageActions
RM565131
Microsoft Teams: Multi-line Calling on Teams Mobile
Jun 4, 2026|Microsoft Teams
RM565027
SharePoint: Agent Access Insights heatmap for SharePoint and OneDrive sites
Jun 4, 2026|OneDrive
RM564971
Microsoft 365 admin center: Notifications for organizational data processing status
Jun 4, 2026|Microsoft 365 admin center
RM564913
Outlook: New Outlook for Windows for GCC-H and DoD
Jun 4, 2026|Outlook
RM564766
Microsoft Teams: Manage Built-in Teams agents in the Teams admin center
Jun 1, 2026|Microsoft Teams
RM563806
Outlook: Emails marked with External to be supported as Rules conditions
May 21, 2026|Exchange
RM562016
Microsoft Purview: Endpoint Data Loss Prevention - Policy Sync & Device Health AI-Powered Investigation
May 12, 2026|Microsoft Purview
RM560337
SharePoint: Create Word, Excel, and PowerPoint files with AI
Apr 21, 2026|SharePoint
RM559995
Microsoft Viva: Unlocking Deeper Copilot Insights with Enhanced Power BI Filtering
Apr 7, 2026|Microsoft Viva
RM559095
OneNote: Multimodal capture in Copilot Notebooks (iPhone)
Mar 24, 2026|OneNote
RM558934
Microsoft Copilot (Microsoft 365): Create Word documents from Copilot Notebooks
Mar 20, 2026|Microsoft 365
RM557557
Microsoft Purview: DSPM data risk assessments: item-level investigation & remediation
Mar 9, 2026|Microsoft Purview
RM553224
Microsoft Viva: Copilot Enhanced Topic Assignment
Feb 18, 2026|Microsoft Viva
RM519571
Microsoft 365 admin center: Usage reports – Microsoft 365 Copilot Connectors
Oct 27, 2025|Microsoft Copilot (Microsoft 365)
RM494839
Microsoft Purview compliance portal: Scanner data export for custom reporting
May 22, 2025|Microsoft Purview
RM422323
OneNote: Summary and Q&A in OneNote Mobile with Copilot (Android)
Oct 22, 2024|Microsoft Copilot (Microsoft 365)
RM386900
Microsoft Purview compliance portal: Information Protection - Sensitivity label grouping modernization
Mar 14, 2024|Microsoft Purview
MC1358832
Microsoft Secure Score: New recommendation to reduce inbound internet exposure
Jun 4, 2026|Microsoft Defender XDR
MC1358831
Copilot settings in classic Outlook for Windows
Jun 4, 2026|Microsoft 365 apps
MC1302902
Unlocking deeper Copilot insights with enhanced Power BI filtering
May 6, 2026|Microsoft Viva
MC1269211
Clearer RSVP selection in Outlook Mobile
Apr 3, 2026|Exchange Online
MC1152323Major
Microsoft 365 Copilot Apps installation on devices with Microsoft 365 Apps
Sep 12, 2025|Microsoft 365 apps
MC1309733
PowerPoint for the web: “Visualize this slide” skill in Copilot
May 13, 2026|Microsoft 365 for the web
MC1309731
PowerPoint for Windows desktop: “Visualize this slide” skill in Copilot
May 13, 2026|Microsoft 365 apps
MC1309732
PowerPoint for Mac: “Visualize this slide” skill in Copilot
May 13, 2026|Microsoft 365 apps
MC1318851
PowerPoint for Web: 'Prepare for Questions' skill in Copilot
May 22, 2026|Microsoft 365 apps
MC1309736
PowerPoint for Mac: "Review this presentation" skill in Copilot
May 13, 2026|Microsoft 365 apps
MC1309735
PowerPoint for Windows desktop: "Review this presentation" skill in Copilot
May 13, 2026|Microsoft 365 apps
MC1309737
PowerPoint for the web: "Review this presentation" skill in Copilot
May 13, 2026|Microsoft 365 apps
MC1318852
PowerPoint for Windows Desktop: 'Prepare for Questions' skill in Copilot
May 22, 2026|Microsoft 365 apps
MC1318854
PowerPoint for Mac: 'Prepare for Questions' skill in Copilot
May 22, 2026|Microsoft 365 apps
MC1269210Major
Classic Outlook: Retirement of people card expanded view
Apr 3, 2026|Microsoft 365 apps
MC1324868
Power Automate - View property value expanded inline in the new cloud flow designer
May 28, 2026|Microsoft Power Automate
MC1324990
Microsoft Power Automate - Configure notifications for desktop flow checker in admin portal
May 28, 2026|Microsoft Power Automate
MC1331688
Dynamics 365 Customer Service - Improve customer outcomes with Service Agent in Microsoft 365 Copilot
Jun 2, 2026|Dynamics 365 Apps
MC1218423
Microsoft Teams: Viva Engage communities in Teams
Jan 16, 2026|Microsoft Teams
MC1297982
Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint
May 1, 2026|Microsoft 365 suite
RM565028
OneDrive: New Shortcuts folder option when adding shortcuts
Jun 3, 2026|OneDrive
RM564968
Microsoft Clipchamp: New text and shape animations in the video editor
Jun 3, 2026|Microsoft Clipchamp
RM564617
Microsoft Purview: Information Protection - Rights Management connector – Certificate-based authentication
Jun 3, 2026|Microsoft Purview
RM564613
Microsoft Teams: New layout when sharing content for Teams events
Jun 2, 2026|Microsoft Teams
RM561491
Outlook: Copilot Settings in classic Outlook for Windows
May 6, 2026|Outlook
RM561550
Microsoft Teams: Proximity join support for presenters in Teams events from Teams Rooms on Windows and Android
May 5, 2026|Microsoft Teams
RM560814
Microsoft Teams: Search in quick sharing experience
Apr 24, 2026|Microsoft Teams
RM560321
Microsoft Teams: Meeting toolbar redesigned
Apr 17, 2026|Microsoft Teams
RM560397
Microsoft Purview: Endpoint Data Loss Prevention - Enforce DLP protection upon new content before its saved
Apr 14, 2026|Microsoft Purview
RM560396
Microsoft Purview: Endpoint Data Loss Prevention - Expand protection to Copilot + PC devices for Recall snapshots through custom policies
Apr 14, 2026|Microsoft Purview
RM557191
Microsoft Purview: Data Loss Prevention – Block External Domain/User action in DLP for SharePoint/OneDrive
Apr 2, 2026|Microsoft Purview
RM559310
Microsoft Copilot (Microsoft 365): Updated chat-first design in the Microsoft 365 Copilot mobile app
Mar 24, 2026|Microsoft 365 app
RM555898
Microsoft Copilot (Microsoft 365): Reference webpages when creating a presentation with Agent Mode in PowerPoint
Feb 11, 2026|PowerPoint
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