Finance operations
- Trigger
- A controller asks, by voice or text, to work through unmatched invoice exceptions before month-end review.
- Permitted action
- Gather the matching records from approved read access and draft proposed matches with sources.
- Approval
- The controller approves or rejects each proposed match. An authorised accounts-payable specialist then records the approved match in the accounting system; the assistant makes no payment, transfer or ledger posting.
- Verified result
- Counted only after the accounting system shows the match recorded by that specialist and the controller's review accepts it.
- Cost per accepted case
- Model, review and support cost divided by accepted matches — not by attempts.
Evidence: Illustrative · reviewed 17 October 2026