I searched for this and old threads from 2014/2015 suggest that it has already been implemented, but I can’t for the life of me work out how to do it.
My workflow is generally this:
- Folders for different projects / papers
- Labels for read / unread / action needed etc.
It would be nice to be able to quickly grab the papers in my database that have no filters, especially if I add a bunch I want to add ‘unread’ to them as a batch.