Chatting with a user in a PSE elements page on Facebook: All the photos in the photobin were getting printed, when they only wanted one to print. They are on a mac using pse 2021, I use pse 2022.
I has a simliar issue a while ago, I fixed it for me by updating my printer driver- which I hadn't done in over a year anyway.
I stumbled across an idea this morning, and it solved the users problem. Does this work for others?