Microsoft 365 Message Center Archive

MC1469564

Microsoft Publisher: Reminder that support ends in October 2026

MC1469559

[Whiteboard] Legacy Whiteboard migration to OneDrive

MC1469557

[Whiteboard] Standalone app deprecation (Windows, Mobile)

MC1469555

Microsoft Entra: Optimized passkey registration campaign experience

MC1469329

Build apps in Microsoft Copilot Studio and Copilot Cowork

MC1469328

Notice: The September 2026 Scan Cab for Microsoft updates is delayed

MC1469327

The September 2026 Windows security update is now available

MC1466762

(Updated) Cross-post SharePoint News to Engage

MC1466328

Frontier: [Skills] 'Explain this presentation' built in skill in PPT Copilot (Desktop)

MC1461700

(Updated) Session and Response Sharing in M365 Copilot

MC1325441

(Updated) Microsoft Purview | Data Lifecycle Management - Archive SharePoint files under retention

MC1222978

(Updated) Microsoft 365 Copilot: User-day export for Copilot dashboard metrics in public preview

MC688109

(Updated) Co-organizer experience updates in Teams Webinars and Townhalls

MC1467357

Microsoft Teams: Updated header and dashboard for chats and channels on mobile

MC1467356

Deprecation for Manifest V2 (MV2) browser extensions support in Microsoft Edge

MC1467355

Power BI subscriptions: Changes to notification delivery and sender experience

MC1466864

Call Quality Dashboard Custom Detailed Reports

MC1466760

Microsoft Copilot Pages: Access existing Pages from the "/" menu in chat

MC1466757

Microsoft Teams: Collect information with List Form in Workflows

MC1466754

Microsoft Viva Engage: Reducing reply notification volume in email

MC1466750

Microsoft Secure Score: New AI-readiness recommendations for device security

MC1466682

Microsoft Dataverse – Service Update 9.2.26085.00000 for GER

MC1466584

Dynamics 365 Contact Center- Use data masking to protect customer data

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)