Enabling group support for M365 Copilot Release preferences experience [MC1409102]

Enabling group support for M365 Copilot Release preferences experience [MC1409102]

Message ID: MC1409102 [What and Why:] Microsoft is enhancing Microsoft 365 Copilot release preferences by adding support for Microsoft Entra ID groups. This update enables admins to assign groups—not just individuals—to Standard or Deferred release audiences, providing more flexible, enterprise-ready…
Update to Microsoft Enterprise Content Delivery Network (eCDN) analytics data retention (360 days to 180 days) [MC1403404]

Update to Microsoft Enterprise Content Delivery Network (eCDN) analytics data retention (360 days to 180 days) [MC1403404]

Message ID: MC1403404 [What and Why:] We are updating the data retention period for Microsoft Enterprise Content Delivery Network (eCDN) analytics from 360 days to 180 days. This change aligns with enterprise-ready data governance practices across Microsoft 365, helping organizations…
(Updated) Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint [MC1297982]

(Updated) Use sensitivity labels to block all connected experiences that analyze content in Word, Excel, and PowerPoint [MC1297982]

Message ID: MC1297982 (Updated) Updated June 18, 2026: We have updated the timeline. Thank you for your patience. [Introduction]Microsoft is updating an existing sensitivity label setting that controls whether certain connected experiences can analyze file content. This change extends support of…
Microsoft Edge: Validate Edge builds early with enterprise preview [MC1396358]

Microsoft Edge: Validate Edge builds early with enterprise preview [MC1396358]

Message ID: MC1396358 [What and Why:] Enterprise Preview in Microsoft Edge introduces a streamlined way for admins to validate prerelease Edge builds directly within the Stable application. This reduces deployment friction and enables faster feedback loops while maintaining user productivity.…
Microsoft Entra: New service plans for Conditional Access and ID Protection for agents [MC1395007]

Microsoft Entra: New service plans for Conditional Access and ID Protection for agents [MC1395007]

Message ID: MC1395007 [What and Why]Microsoft is adding new Microsoft Entra service plans for Conditional Access for agents and ID Protection for agents to Microsoft Agent 365 and Microsoft 365 E7. This change strengthens enterprise-ready AI by enabling organizations to…