Starting mid-July 2026, Microsoft 365 Copilot app will allow admins to add a branded footer with their organization's logo, confirming a trusted Copilot environment. This feature is off by default, requires admin setup via the Microsoft 365 admin center, and affects all tenants using the app.
Applies to: Microsoft 365 Copilot Chat
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).