Matching colonels to battalions with "highlight commanded units"

[JSP13]

Hi Liebchen, 
Thanks for your response. I tried it, but it didn't work. In the screenshot below, the colonel in the lower center part of the screen has been selected, but the hussar regiment he commands has not been highlighted. I'm wondering whether "commanded units" refers to all units that are under command (passing a command check) by any leader?

Thanks for your help,
Clark