change side of units in group

[pboiler]

I figured out how to change the side of the units in a group. But after they change sides the group "disbands" and I can't figure out how to make these units be a part of a new group on the new side. This may have been asked and answered before so apologize for posting again, but I can't find it on the forum. Is this possible?
Thanks

[lumiere]

Instead of individual units, changing side of group itself (specify group name or guid) will retain grouping at new side.

[orca]

thanks. that works!