The practice statement names who in the client organisation holds authority to approve, update and maintain it. Each change is documented with its nature, rationale, approval date and approver; every version issued during the cycle is retained for at least six years or two certification cycles, whichever is longer; the statement carries a version reference and issue date with the operative version always identifiable. Where a change reflects a major change to the item, the updated statement goes to the conformity assessment body no later than 14 days after approval; minor or editorial changes may be recorded in house and looked at during the next surveillance.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.