(Updated) Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B [MC1243549]

(Updated) Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B [MC1243549]

Message ID: MC1243549 (Updated) Updated June 16, 2026: We have decided to pause GCCH release at this time. We will communicate via Message center when we are ready to proceed. Thank you for your patience. [Introduction]We are retiring SharePoint One‑Time Passcode…
(Updated) Upcoming change: disabling Teams meeting recording expiration notification emails [MC1245635]

(Updated) Upcoming change: disabling Teams meeting recording expiration notification emails [MC1245635]

Message ID: MC1245635 (Updated) Updated June 10, 2026: We have updated the timeline. Thank you for your patience.  Introduction We are introducing a new PowerShell control that allows administrators to manage Teams Meeting Recording (TMR) expiration and deletion notification emails across…
(Updated) Outlook: retiring “Contact Masking” (hide suggested recipients) –  March 31, 2026 [MC1234566]

(Updated) Outlook: retiring “Contact Masking” (hide suggested recipients) – March 31, 2026 [MC1234566]

Message ID: MC1234566 (Updated) Updated June 10, 2026: We have updated the content. Thank you for your patience. [What’s changing] In Outlook, Exchange Online users who receive their AutoComplete suggested recipients from the Microsoft Search service can hide a suggested recipient…