So, I'm trying to unbind "Copy from Screenset 1" from CTRL+1 . I don't want that shortcut assigned to anything in CbB because I want to assign it to ZoomIt while running CbB.  (It allows you to zoom into any part of your screen, my workaround because some of the type fonts are so small for me.  I go to Preferences-Keyboard Shortcuts. I do all this, from the online help site:  Save Changes for Next Session Select this check box to save any changes. Unbind Click this butto