Copilot's retrieve tool: leaving the allow list empty searches every source
Description: Microsoft published the retrieve tool for Work IQ MCP on 13 October 2026, in public preview. It lets an agent search your Microsoft 365 content and hand back results rather than a final answer.
One line on that page decides how much it reaches.
You ... Read more
One line on that page decides how much it reaches.
You ... Read more
