Thanks everyone, I found the customize menu item now with your help. (I see I didn’t read Richard’s first post carefully enough, where he explains the location difference between 4 and 4.5.)
I was able to delete custom actions that I had added for scripts I don’t need anymore. Are there some instructions available for using the customize function? For example:
Can I put an icon for a custom action on a tool bar?
Can I create a new tool bar for my custom actions?
I figured out how to assign a shortcut to a custom action, will it warn me if I try to use a shortcut that is already use for something else?