You can create/name the main and subgroups, but there's no way to move messages around.? It has been suggested on the beta group (official suggestion box for the site) in the past, but has not been implemented.? If there aren't too many messages, you could manually send them to the new subgroup and delete them from the main group, but all would be attributed to you.? My 2nd suggestion would be to set up the group/subgroup as you want and just start over by deleting the current messages in the main group.
Duane
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