Microsoft Teams: Guest invitation emails will be sent from the inviter’s email address [MC1325416]

Microsoft Teams: Guest invitation emails will be sent from the inviter’s email address [MC1325416]

Message ID: MC1325416 [What and Why]We are updating how Microsoft Teams sends guest invitation emails to improve clarity and trust in cross-tenant collaboration. Instead of being sent from a Microsoft no-reply address, guest invitation emails will soon appear to come…
Microsoft Entra ID SSPR will require registered authentication methods starting September 7, 2026 [MC1325414]

Microsoft Entra ID SSPR will require registered authentication methods starting September 7, 2026 [MC1325414]

Message ID: MC1325414 [What and Why]You’re receiving this message because your organization uses Microsoft Entra ID Self-Service Password Reset (SSPR).Currently, SSPR may allow users to verify their identity using contact information stored in directory attributes such as mobile phone, business…
(Updated) Microsoft Teams: Recently used emojis sync across devices [MC1256307]

(Updated) Microsoft Teams: Recently used emojis sync across devices [MC1256307]

Message ID: MC1256307 (Updated) Updated May 28, 2026: We have updated the timeline. Thank you for your patience. [Introduction] We’re releasing an improvement to Microsoft Teams that syncs your recently used emojis and reactions across devices. With this update, users will…
(Updated) Microsoft Teams: Report external users for security concerns [MC1309744]

(Updated) Microsoft Teams: Report external users for security concerns [MC1309744]

Message ID: MC1309744 (Updated) Updated May 28, 2026: We have updated the timeline. Thank you for your patience. [Introduction]To help organizations respond more quickly to external security threats, Microsoft Teams will allow users to report suspicious external users directly from Teams.…
(Updated) Context preservation in Microsoft Teams [MC1234548]

(Updated) Context preservation in Microsoft Teams [MC1234548]

Message ID: MC1234548 (Updated) Updated May 28, 2026: We have updated the timeline. Thank you for your patience. Introduction We're introducing context preservation behavior in Microsoft Teams that restores recent conversation and view state when users return after a brief period.This…