An RTM is a requirements traceability matrix, a document or tool used to track the relationship between requirements and other project artefacts. It ensures that all requirements are addressed throughout the development lifecycle.
Key Functions of an RTM:
- Tracking Requirements: Links each requirement to corresponding test cases, design documents and other relevant artefacts.
- Ensuring Coverage: Verifies that all requirements have been implemented and tested.
- Change Management: Helps assess the impact of changes to requirements on project scope and deliverables.
- Facilitating Communication: Provides a clear overview of how requirements relate to project outcomes.
Using an RTM enhances project transparency and accountability, making it easier to manage requirements effectively.