Carry revision notes, check latest drafts, compare approved terms. Every one is ready to run, and you can adjust it in plain language.
Your bill reviewers get the supplier invoice and any mismatches together before they decide what to approve.
Your campaign team finds the current draft on its review card, with a version note to make the handoff clear.
Your reviewers see the current asset file in their task, or a clear request to fix a stale link before review.