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LOIS for Word is an AI-assisted contract review and drafting platform for legal teams. It combines structured playbook review with document-aware chat, drafting, research, and reusable organizational knowledge.

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Who it’s for

LOIS for Word supports in-house legal teams, law firms, legal operations teams, procurement professionals, and other reviewers who work with contracts. See Who it’s for for common team workflows.

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Product surfaces

Word add-in

Review, redline, draft, and chat alongside the active Microsoft Word document.

Web app

Manage organizational context and reusable content, use web chat, and review analytics.

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Core concepts

  • Profiles provide company or client context such as identity, jurisdiction, and negotiation preferences.
  • Playbooks organize the standards applied during a structured contract review.
  • Checks define what to identify and how to respond with redlines, comments, fallbacks, and internal guidance.
  • Composer provides document-aware chat for analysis, drafting, research, and document changes.
  • Precedent preserves approved examples that reviewers and the AI can reference in later work.
To see how these pieces fit together, read How it works. For the full capability list, see Features.