This does not seem like desired behavior. I was creating a series of buttons in the button bar. I had copied one, using the copy button in the Button Editor, as a template and used it to make more. Tried to change icons in the Button Editor, for the new buttons, which appears to work fine however it is not honored on the button bar. It appears all the buttons used the icon associated to the original copy. If I change the icon on the original it also changes the copies. The button editor does not reflect this as it shows the intended icon.
I am trying to keep my post brief and avoid rambling so if something here is vague I will clarify.
Commander v7.7 2404 on Windows 10.