Read every visible field, compare only what the current client actually presents, record visible inconsistencies, and delay the decision until the physical checks are complete.
The official description confirms document checking, but it does not publish a universal field, expiry, or rejection table.
A field you can see is evidence. A field copied from another version is not a substitute for the document in front of you.
This document comparison routine separates confirmed actions from current-client fields to verify and includes stuck help when an expiry rule is not visible.