After installing InDesign, my learning and using progress is severely hindered by the dark black background of the pasteboard. It's almost impossible to find any info on how to change it to white or a light gray. The ruler ticks are nearly invisible! This problem has cost me hours of hunting. Can anyone help?
More specifically Preferences > Interface (note: under InDesign menu on Mac). Options to change overall UI color and Match Pasteboard to Theme Color toggles between white and the background color.