Hello, Mathew Hunter
I hope you are doing well and thank you for reaching out to us.
WPDM simply links the user to google drive so a user can,
– Explore Google Drive File
– Upload Files directly to Google drive from your site admin section
– Attached file with download manager package
– Delete Google drive file
If you update file in google drive, user always will get the updated files, no need to update in WPDM manually.
Unfortunately, what you are asking is not possible right now. You have to do it manually.
Regards