| Change record | Change-order request or executed change order when available, contract or amendment reference, maintained approval record, invoice, and requested payment support. | Contract scope, approval validity, payment amount, accounting treatment, or project outcome. |
| Lien-waiver or release record | A lien waiver or release record only when the firm identifies it as workflow-required, plus related requested source context. | Whether it is legally valid, conditional, unconditional, timely, required, enforceable, or sufficient. |
| Retainage record | Retainage report or statement when maintained and the related payment support requested by the firm. | Whether to withhold payment, release retainage, or take another payment action. |