Google Contacts, the address book built into Gmail, lets you keep track of all your contacts, see when you last interacted with them, and more.
Keep document review handoffs supplied with current files.
Your internal reviewer sees current packet files alongside the form answers, while your team can resolve missing files before sign-off.
Return incomplete contract packets before legal review resumes.
Your requester sees exactly which contract files are missing, while the approval stays in correction for follow-up.