excel agent mode

Excel's new Agent Mode pushes visualization from an afterthought into the analysis loop, using AI to read your workbook, plan a multistep workflow, and build charts that match the shape and intent of your data — often with fewer mistakes than human intuition but with new governance and...

Microsoft’s public roadmap entries and recent admin notices show a coordinated next wave of Microsoft 365 updates that touch the browser, mobile Outlook, Excel’s new agent-driven capabilities, and the underlying Copilot platform — with rollout windows concentrated in December 2025 through early...