MC1023482 — Updates to pinning Microsoft 365 Copilot Chat (“Copilot Chat”) within Microsoft 365 Copilot mobile app

Starting mid-March 2025, Copilot Chat will be automatically pinned in the Microsoft 365 Copilot mobile app for eligible users who newly install the app or are redirected to it. Admins can block this pinning. This update applies only to mobile scenarios, with completion expected by mid-April 2025. No action is required unless admins want to prevent automatic pinning.