Allow for tracking multiple logins/users approvals of assets

my use case: i need to get multiple "approvals"on the same gallery from different people, HEre is what im hoping for : each user/log in reciveed the glalery without the previous approved assets - kind of a blank slate- in the back ebed i can see a log of "users" and click on each to see wghich images they approved . this would be a HUGE capability.