is there a way to create a smart collection in Ligthroom 5 that extracts all the photos which are not already in a(t least) a collection?
I have moved lots of photos manually into collections, but I'm not sure whether I've missed any..
ps. as a workaround, i know i could tag all the photos in collections with a keyword, and then look for photos without that keyword. however I'm looking for a cleaner solution, which would also update automatically.