Available today: Anthropic Claude Fable 5.1 in Microsoft Copilot What’s New in Microsoft Copilot | August 2026 Copilot Notebooks now works with Markdown, plain-text, and rich-text files Built for business: How Microsoft 365 Copilot keeps you in the flow of legal work ICYMI: Partner Blog | From AI curiosity to Copilot adoption in 30 days Update: Domain Exclusion for Microsoft 365 Copilot What’s New in Microsoft 365 Copilot | July 2026 More control over web grounding with Domain Exclusion for Microsoft 365 Copilot Available today: Anthropic Claude Opus 5 in Microsoft 365 Copilot 1 million documents to 300+agents: Building an enterprise-scale Microsoft 365 Copilot connector

microsoft 365 copilot 193 Topics agents 49 Topics small and medium business (smb) 48 Topics updates and announcements 40 Topics what's new 34 Topics work smarter 31 Topics copilot chat 22 Topics user enablement and adoption 19 Topics copilot in word 19 Topics partner 18 Topics