Assurance and Review Model Template

Shows how architecture is reviewed and assured over time, covering both milestone-triggered and periodic review structures. It maps review triggers through design, technical, and operational assurance activities to a consolidated assurance register. Use this diagram to communicate the review structure and how different assurance types converge rather than the criteria or detailed outcomes of individual reviews.

Example

The diagram below shows the template structure. Load this template in the diagram editor to customise it for your project.

Diagram Composition

This template includes the following elements as a starting point.

Getting Started