Judging from your comments regarding clients wanting a report to state ‘Satisfactory”, I can only assume you rarely conduct periodic Inspection and Testing.
In my experience which dates back to before the IEE/IET introduced the model forms, the majority of installations which require the client to obtain a report, would not willingly accept a report which states ‘Unsatisfactory’.
Personally, before completing and issuing a report, I will inform the client of the defects I have found, and offer to rectify those defects, in order to issue a ‘Satisfactory’ report.
Others will issue the report, offer to rectify the defects and also offer to issue another ‘Satisfactory’ report once the work is completed.
Others still will attend a property to Inspect, rectify any faults, not issue any certification for their work, make no notification and then issue a Visual.