Copilot Notebooks in the Microsoft 365 Copilot app (iOS) now lets users organize related chats, output creations, and references into a persistent AI workspace. Copilot uses the Notebook's accumulated context to ground responses, so work continues across sessions instead of starting over each time.
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What and why
We’re updating the Notebooks experience in the Microsoft 365 Copilot app to help users keep project work organized across conversations. Notebooks bring chats, generated content, and reference materials together in a lightweight, persistent workspace so users can stay in context and move work forward. This update supports personal and team productivity by making it easier to continue work across Microsoft 365 Copilot and OneNote. The existing Notebooks experience in OneNote remains unchanged.
This message is associated with Microsoft 365 Roadmap ID 566318.
Added to roadmap: 18 jun 2026 | Last modified: 6 okt 2026
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