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Word: Legal Agent in Frontier | Microsoft Community Hub
5 days ago · Building on our recent announcement of agentic capabilities in Word, today we are introducing the Legal Agent in Microsoft Word.
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Available today: Anthropic Claude Opus 4.7 in Microsoft 365 Copilot
Apr 16, 2026 · Today we're expanding model choice in Microsoft 365 Copilot with the addition of Anthropic's latest model—Claude Opus 4.7—now available in Copilot Cowork (Frontier) and Copilot …
March 10, 2026—KB5079473 (OS Builds 26200.8037 and 26100.8037 ...
Mar 10, 2026 · This cumulative update for Windows 11, version 25H2 and 24H2 (KB5079473), includes the latest security fixes and improvements, along with non-security updates from last month’s …
Available today: GPT-5.5 Thinking and ChatGPT Images 2.0 in Microsoft ...
Apr 27, 2026 · Today, we’re expanding what Microsoft 365 Copilot can do with GPT-5.5 Thinking and ChatGPT Images 2.0 bringing stronger support for deeper analysis, multi-step work, and visual …