I have “bought” some of the free stuff Epic put on the market place, essentially:
I’d like to “unbuy” them; how can I do that? Thank you.
They’re free…what exactly are you trying to do?
I guess they are “cluttering” the library and ladyonthemoon does not want them to show up
Exactly this. Sorry that I wasn’t clear enough. 
You can just delete the downloaded files from your hard drive.
Oh, could someone add a drop down menu for each item so that we can remove them from our library, please?