Release Notes

Harvey for Microsoft 365 Copilot

Use Harvey inside Microsoft 365 Copilot and Cowork to ask legal questions, analyze documents, and pull in Vault content without leaving the Microsoft workflow you already use.

Release Date
Jun 16, 2026
Categories
Integrations
Release Type
Regional Availability
US

What’s New

Harvey for Microsoft 365 Copilot is now available, allowing you to query @Harvey directly in a Copilot chat or open the Harvey agent from the sidebar. Ask legal questions, research issues, analyze documents, and pull in content from Harvey Vault all from within Microsoft 365.

Additionally, you can now use Harvey with Copilot Cowork, Microsoft’s agentic assistant. You can delegate a goal and let it plan and execute multi-step work across your emails, calendar, files, and Teams, drawing on Harvey’s legal intelligence along the way.

Why It Matters

Harvey for Microsoft 365 Copilot brings Harvey’s legal depth into the environment where you already work, reducing to switch tools and manually assemble context.

When a quick question becomes a substantive task, you can open the thread in Harvey’s full environment for advanced reasoning and work product refinement, with the Copilot conversation preserved in context.

How to Use

See our Harvey for Copilot article for information on how to set up and use this integration in your workspace.