Just getting to grips with gThumb. I can view hot keys (edit->preferences), but when I make changes they don't get saved. I think there are OK/CANCEL buttons off the bottom of the screen in window, but despite trying tab x1, x2, x3 then enter I get nothing. How can I assign and then use hotkeys on One, using Fn J (eg for 1) doesn't seem to do anything ? Thanks for any help.
