Google Drive is Google's file sync app that lets you store all of your files online alongside your Google Docs documents, and keep them synced with all of your devices.
Send approved supplier agreements to their listed signers.
You get a clear report of which approved agreements went out for signature and which ones need your attention.
Attach missing supplier files to the existing approval item.
Your reviewer sees missing files on the pending approval item, even when a requester adds them after the review starts.
Send approved supplier agreements to the named signers.
Your agreements reach the right signers, with a signature request link beside the document in your handoff note.