You can just add them to the subgroup using the Admin > Subgroups menu item.?
/g/GroupManagersForum/wiki/Why-use-a-Subgroup? If you have a Welcome Notice set up for the subgroup, each person will receive that when you add them.? You could set up a Direct Add Notice for the subgroup instead (or in addition.)
There's quite a bit of information about various parts of the site in the Wiki for this group.? Not all items are covered and improvements or additions are welcome (hint, hint).? Mark is constantly adding and 'adjusting' features, so corrections may be needed for some pages.
Duane
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