Status

1 impacted component — Domain name registration: maintenance

1 acknowledged component issue — Cloud (not affecting day-to-day operations)

2 active incidents, 13 advisories: EX1479349: Users may be unable to reply or reply-all to email messages sent to Microsoft 365 groups in Exchange Online | MP1471821: Some admins may receive failures creating or updating Communications Compliance policies in Microsoft Purview | [Advisory] CP1447275: Users' Microsoft 365 Copilot Analyst and Researcher agents may open a new chat window instead of the agents | [Advisory] CP1474143: Admins may be unable to view the Pay-As-You-Go (PAYG) breakdown in the Microsoft 365 admin center | [Advisory] CP1482212: Some admins may see stale data in the Microsoft 365 Copilot Health page in the Microsoft 365 admin center | [Advisory] EX1441488: Some users may see unwanted add-ins appearing automatically across all Outlook clients | [Advisory] EX1477761: Admins experience intermittent failures adding, modifying or removing members from Exchange Online distribution groups | [Advisory] EX1478163: Users may be unable to update calendar delegates in the classic Outlook desktop client | [Advisory] MO1447619: Users may have been unable to sign into the OneNote Web Clipper | [Advisory] MO1457843: Admins can't identify who deleted a Viva Engage community or its Microsoft 365 Group in Microsoft Entra ID audit logs | [Advisory] MO1458983: Admins may encounter reporting delays across multiple Microsoft 365 admin centers and Viva Insights | [Advisory] MO1481173: Admins may see multiple usage report types experiencing varying delays in the Microsoft 365 admin center | [Advisory] TM1440450: Users may be unable to run run-only workflows from Microsoft Teams | [Advisory] TM1483625: Users' recordings of presentations using PowerPoint Live in Microsoft Teams may be missing some slides | [Advisory] TM1486352: Users' audio quality may be degraded during Microsoft Teams calls that have video or screensharing enabled — Details: https://admin.microsoft.com/servicestatus

[PLANNED] SCHEDULED SOFTWARE MAINTENANCE ON PREMIUM SERVERS | October 5, 2026