Microsoft Edge for Business now supports Microsoft 365 Copilot Chat for summarizing and contextual grounding across multiple browser tabs, YouTube videos (available), and Microsoft 365 documents (rolling out August 2026). The feature is off by default, respects DLP and policy settings, and requires Entra ID sign-in and Copilot access.
Applies to: Microsoft 365 suite
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).