It is not possible to add to or remove controls from built-in groups in the Ribbon. For example, the
Format Painter button from the Home tab’s Clipboard group cannot be removed from this group.
But there is a way around this restriction.
We can hide a built-in group and then duplicate it with RibbonX.
And then we can modify our duplicate group anyway we want.
You can find all the information you need on this new page on my site.
Let me know if you have problems or have suggestions.
Ron de Bruin