A written procedure controls every document needed to show conformance: each carries a title, date, version and owner, is checked and approved before issue, reaches the people who need it, is protected from loss, damage or unauthorised change, and is reviewed at set intervals; obsolete documents are withdrawn promptly from use, marked as obsolete and kept only for legal, historical or knowledge reasons.
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.