How is a scheduled control review different from checking individual transactions?

**Is a scheduled control review just a collection of transaction checks?**

No. A transaction check asks whether a particular action followed a rule. A control review asks what evidence supports a conclusion about a process over a defined period. The connection between those questions depends on the review method.

**What makes that distinction useful for model training?**

A retail operations reviewer can examine selected refund approvals and find that each inspected refund has the required authorisation. That finding does not establish that every refund in the period was authorised. The model needs to preserve the scope of the evidence when drafting the review conclusion.

**What happens when the selected records contain an exception?**

The review may require an explanation, a broader sample or referral to a control owner. The permitted response should come from the supplied review procedure, rather than a model inventing an assurance standard.

MirrorFirm could generate control definitions, selection rules, inspected records and competing conclusions. A task pack can then test whether a model chooses a conclusion proportionate to the evidence and recognises when the review method leaves a question unanswered.