A document approval workflow in Microsoft 365 routes a document to the right approvers, captures their decision against the right template version, and stores the outcome in a tamper-evident document audit trail — without forcing anyone to leave Word, Teams or Outlook. It is the operational layer that makes SharePoint governance visible to end-users.
The Five Stages
Trigger
Document generated from a governed template, or uploaded to a watched library.
Route
Conditional routing based on document type, value, jurisdiction or risk score.
Review
Approver sees the document, the diff vs the template, and the AI validation results.
Decide
Approve, reject with comments, or request changes — recorded with identity & timestamp.
Record
Decision is bound to the template version and stored in the audit trail.
Native M365 Building Blocks
SharePoint content approval
Single-step approve/reject on a library item. Useful for simple template gating.
Power Automate Approvals
Multi-step, conditional, parallel approvals. Most flexible — also most maintenance.
Teams Approvals app
User-friendly approval UX inside Teams, on top of Power Automate.
Documentaal governance layer
Binds the approval to the template version, clauses and metadata — turning the file approval into a document-governance event.
Read also
Continue the Microsoft 365 governance series