Microsoft 365 Copilot app is updating to a unified app for personal and work accounts with clearer visual cues, a simpler name and icon, and a new web URL (copilot.cloud.microsoft). Rollout begins mid-August 2026, with no changes to security, compliance, or enterprise controls.
Applies to: Microsoft 365 Copilot Chat
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).