(Updated) External workbook links to blocked file types will be disabled by default [MC1125497]
Posted inMicrosoft 365 apps

(Updated) External workbook links to blocked file types will be disabled by default [MC1125497]

Message ID: MC1125497 (Updated) Updated November 25, 2025: This change is currently on hold. We will communicate via Message center when we are ready to proceed. We apologize for any inconvenience this may have caused and thank you for your…
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Retirement of external access token for actionable messages – moving to Microsoft Entra authentication [MC1189663]
Posted inMicrosoft 365 apps

Retirement of external access token for actionable messages – moving to Microsoft Entra authentication [MC1189663]

Message ID: MC1189663 [Introduction]We’re retiring the use of external access tokens for actionable messages and transitioning to Microsoft Entra-based authentication. This update enhances security and aligns with modern identity standards, providing a more robust and compliant experience for actionable messages.…
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Microsoft 365: Modern Access Request and Access Denied web page [MC1188599]
Posted inMicrosoft 365 apps SharePoint Online

Microsoft 365: Modern Access Request and Access Denied web page [MC1188599]

Message ID: MC1188599 [Introduction:] We’re introducing a visual refresh of the Access Request and Access Denied page experience across Microsoft 365, redesigned to help users quickly request access to content such as documents, SharePoint sites, or Teams meeting recordings. This update…
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