Hi Paul, once a MainMenu item has had a shortcut associated to it, how is the shortcut UN-associated; IE. no Shortcut. The dropdown is select only and can be changed but not removed. The MainMenu item could be removed entirely and then added back in without a shortcut.
Ho Clive - yes, you're right. I will add a blank line at the start of the dropdown list.
This fix is done and will be in the next update.