My program teams and I sometimes want to sort and view a batch of documents from a particular request or organization by the requirement that they are uploaded with. For example, I sometimes want to view all of the financial reports under one grant request. Right now, I'd have to sort the "Interim Financial Report" Requirements and then click into each single report and open or download the file separately.

I see it as something similar to the Documents' "Type" column, but sorting by Mail, External Document, Write-Up, etc. isn't helpful for us.