For some unknown reason, 'save' (as in save the current ZMX file) lost its shortcut assignment. In the shortcut assignment menu, I don't see a 'save' function to assign a shortcut, only 'Save As'. I don't know exaclty when this started, maybe with the latest version?
How do I restore my 'save' shortcut? I tried resetting my settings, but that did not have an effect.