How can I change the USM group from NO ACCOUNT to and account

Document ID : KB000103248
Last Modified Date : 25/06/2018
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I'm trying to create dynamic groups based on user_tag_1, but the groups is created with "No Account" which not allow me to show it to the users that have an Account.
Is there a way to change the Account of the group?
Currently once a group is create as a UIM user ( NO ACCOUNT) or an ACCOUNT type group is can not be changed to another type.