Microsoft 365 Archives - Page 266 of 666

Change meeting organizer via PowerShell cmdlet in Exchange Online [MC1227623]

Message ID: MC1227623 [Introduction]We’re adding a new PowerShell cmdlet that lets administrators change the organizer of an existing meeting or meeting series in Exchange Online. This feature supports continuity when a meeting owner changes roles, goes on leave, or is…

Modern Workspace Pro 6 February 2026Admin impact, New feature, Stay informed, User impact

Microsoft Purview

Microsoft Purview | Removing support for relaxed proximity matching in out-of-box sensitive information types [MC1227624]

Message ID: MC1227624 [Introduction] We are updating Microsoft Purview’s out-of-box (OOB) sensitive information type (SIT) detection logic to improve accuracy and reduce false positives. As part of this update, the relaxed proximity matching behavior previously used in some OOB SITs…

Modern Workspace Pro 6 February 2026Admin impact, Feature update, Stay informed, User impact

Microsoft 365 for the web Microsoft Teams

Transitioning Teams Android Device Management from Teams admin Center to the Teams Rooms Pro Management portal [MC1227622]

Message ID: MC1227622 [Introduction] As part of our ongoing mission to deliver a modern, secure, and scalable one-stop management portal for admins, we are transitioning Teams Android device management from the Teams admin center (TAC) to the Teams Rooms Pro…

Modern Workspace Pro 6 February 2026Admin impact, Plan for change

SharePoint Online

Microsoft SharePoint: Retirement of IDCRL authentication protocol and enforcement of OpenID Connect and OAuth protocols [MC1184649]

Message ID: MC1184649 (Updated) Updated February 5, 2026: We have updated the timeline. Thank you for your patience. [Introduction:] As part of the Microsoft Secure Future Initiative (SFI) and in alignment with the “Secure by Default” principle, we’re retiring the legacy…

Modern Workspace Pro 5 February 2026Admin impact, Plan for change, Retirement, Updated message, User impact

Microsoft 365 apps

Files in Outlook for iOS will open in Word, Excel or Powerpoint app on iPad [MC1227071]

Message ID: MC1227071 (Updated) Introduction We’re conducting an experiment that changes how Word, Excel, and PowerPoint file attachments open in Outlook for iOS. For iPad users only, these files may open directly in the Word, Excel, or PowerPoint apps when…

Modern Workspace Pro 5 February 2026Feature update, Stay informed, User impact

Microsoft Viva

(Updated) Microsoft Viva Engage: Flexible targeting of Storyline Announcements [MC1183013]

Message ID: MC1183013 (Updated) Updated February 5, 2026: We have updated the timeline. Thank you for your patience. We're introducing more flexible and precise audience targeting in Viva Engage, starting with Storyline Announcements. This update allows leaders and their delegates to…

Modern Workspace Pro 5 February 2026Admin impact, New feature, Stay informed, Updated message, User impact

MC1470901: Microsoft Teams Adds Rule Duplication, Bulk User Upload, and Delete Options to Real-Time Alerting Management

MC1470883: Outlook for iPad Gets Draft Minimization for Easier Multitasking

MC1470887: Microsoft Teams Adds Personal Message Reminders for Chats and Channels

MC1470885: Microsoft 365 Copilot Adds Direct Prompt Input to Copilot Button in Word, Excel, and PowerPoint

MC1470871: Microsoft Graph Removes Access to App Role Assignments and License Details from User.ReadBasic.All Permission

MC1458480: Microsoft Edge Management Service Adds Severity-Based Security Update Alerts

MC1454996: Outlook for Mac and iPad Gets Floating Copilot Chat Window for Easier Multitasking

MC1181769: Microsoft Purview Adds Network-Layer DLP via Entra Global Secure Access Integration

MC1411432: Viva Engage Gets Simplified Post Creation Experience with Intuitive Layout and Better Accessibility

MC1469960: Exchange Online Requires EWSAllowedAppIDs Configuration as EWS Retirement Progresses