0The process, owner or evidence cannot be confirmed, or compliance depends on individual effort with little oversight.
1The process occurs when prompted by an issue, request or escalation, but is not consistently managed.
2The process is usually followed but depends on experienced staff, local knowledge or informal workarounds.
3The process exists and is generally effective, but relies on manual oversight or follow-up.
4The process is documented, understood and consistently followed, with evidence generally available.
5The process is documented, monitored, evidenced and routinely reviewed for improvement.