Group member management temporarily unavailable from SharePoint Online Group card

🚨 The Signal: Microsoft is temporarily disabling group membership management from the SharePoint Online Group card due to reliability issues. Users must use Outlook, Teams, or the M365 admin center for these actions until September 2026.

The Impact

Users managing group membership in SharePoint Online are affected, with no direct security risk, only a change in management interface.

• End-users cannot leave or join groups from SharePoint.
• Admins cannot manage group members/owners from SharePoint.
• No direct security risk or data exposure changes.
• Management must shift to other Microsoft 365 services.

The Action

1. Inform users that group membership changes in SharePoint Online are temporarily unavailable.
2. Direct users to manage group memberships via Outlook, Microsoft Teams, or the Microsoft 365 admin center.
3. Review existing documentation for group management to reflect this temporary change.

Domain: SharePoint · Impact: low · Workload: SharePoint