Microsoft brings specialized legal work into Word and Copilot Cowork
Microsoft began rolling out more than twenty legal skills across Word and Copilot Cowork. Lawyers can review agreements against organizational playbooks, draft from approved templates and see proposed revisions as tracked changes. Cowork handles work across contract collections, including deadlines and obligations. Commercial Microsoft 365 Copilot licensing is required, and partner plugins are arriving progressively.
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Word puts contract revisions inside the document
Microsoft began rolling out Copilot for Legal on October 15, with more than twenty specialized skills for Word and Copilot Cowork, its tool for broader work across applications. The offering expands the earlier Legal Agent experience into two Microsoft-built plugins. One serves Word; the other handles work through Cowork.[1], [2]
In Word, a lawyer can review an agreement against the organization’s playbook, draft from approved templates and precedents, and apply proposed revisions as tracked changes. The suggestions remain visible in the contract’s actual language for review. The Windows desktop plugin replaces the earlier Legal Agent experience rather than requiring legal staff to move their document work elsewhere.[1]
Cowork follows obligations across contract collections
Cowork’s legal skills target tasks across collections of contracts and Microsoft 365 applications. Examples include extracting obligations and deadlines, comparing agreements and arranging case events into a chronology. Structured obligation tracking can keep links to the underlying source material. These announced capabilities have no independently measured accuracy result covering every legal task.[1]
Partner plugins arrive progressively
Commercial Microsoft 365 Copilot licenses are required for the rollout. Partner plugins will become available through Microsoft’s plugin registry over time. Connections span legal research, document management, electronic signatures, legal AI and electronic discovery. The announced partners include Bloomberg Law, document-management providers iManage and NetDocuments, electronic-signature provider Docusign and legal technology companies Harvey, Legora and Relativity.[1]
Partner connections are opening progressively, so customers gain access as each integration rolls out. The expanded skills follow the narrower Legal Agent introduced in April, retaining document-level work while adding broader workflows and connections to specialist legal systems.[1]
