Attach invoices, collect vendor forms, request missing proof. Every one is ready to run, and you can adjust it in plain language.
Keep review handoffs tied to the current draft and revision task.
Your creator gets the reviewer's requested changes and current draft together, so they can start the next revision without chasing files.
Keep approval tasks tied to the current proof revision.
Your reviewer sees the current image or PDF proof link and revision on the task before deciding.