AI summary
Written by AI from the official notes. Check them for exact details.Claude Cowork is now available on web and mobile, and write tools for Microsoft 365 have been added.
- Claude Cowork now accessible on web and mobile devices.
- Sessions and files saved to your Claude account across devices.
- Write tools for Microsoft 365 enable drafting and organizing emails.
- Manage calendar events and update files in OneDrive and SharePoint.
- Admin consent required for using write tools in Microsoft 365.
Why it matters: Users of Claude and Microsoft 365 should care for enhanced accessibility and productivity features.
Full release notes
Claude Cowork on web and mobile
Claude Cowork is now available on web and mobile in addition to desktop. We are rolling this capability out over the next several weeks starting with the Max plan, with more plans to follow. Cowork runs your sessions remotely (in beta), so your sessions and files are saved to your Claude account and go where you go, on any device. Work continues when you close your laptop, and scheduled tasks run with no device online. Chat and Cowork also share one home now, with one place for your projects and artifacts across both. For more information, see Use Claude Cowork on web, desktop, and mobile.
Write tools for the Microsoft 365 connector
The Microsoft 365 connector now goes beyond search. With write tools enabled, Claude can draft, send, and organize email, manage calendar events, update mailbox settings, and create and update files in OneDrive and SharePoint. Read and search tools work as before, and Teams remains read-only. Before members can use write tools, a Microsoft Entra administrator needs to consent to the updated permission set and an admin needs to enable them for the organization. For more information, see Set up the Microsoft 365 connector and Connect to Microsoft 365.