Selecting Document Control Methods

Requirements documents go through many revisions over a project's life, and without a defined document control approach, it becomes genuinely unclear which version is current, who last approved it, and what changed between drafts. This task is about choosing the tools and conventions — version numbering, approval stamps, a shared repository — that keep that history clean and traceable.

Good document control directly supports traceability: a requirement that changed three times needs each version linked clearly enough that an auditor, a new team member, or a future validation effort can reconstruct exactly how it evolved and who signed off on each change.

Study focus: a scenario where two team members are working from two different versions of the same requirements document, unaware they've diverged, is testing a document control gap — not a communication problem to be solved after the fact, but a standard that should have been set here.