A user group is a logical grouping of users within a Domain. User groups make the distribution of documents and assignment of security easier. Only the System Administrator and users with Full Control rights at the Domain folder level can create user groups.
User groups can exist at two levels: Global User Groups are available from all domains. Local User Groups are available only within the domain they were created in.
Creating and adding users to a Global User Group:
  1. Click on the Control Panel link.
  2. Click on Global User Groups.
  3. Click on New User Group.
  4. Enter a name for the user group, then click OK.
  5. To add users to the new group, highlight the group name from the list.
  6. Click on the Add Member button.
  7. Highlight the users from the list and click on the OK button.
Creating and adding users to a Local User Group:
  1. Click on the Control Panel link.
  2. Click on Domains.
  3. Select the domain for which you wish to create a Local User Group.
  4. Click on Local Groups.
  5. Click on New User Group.
  6. Enter a name for the user group, then click OK.
  7. To add users to the new group, select the group name from the list.
  8. Click on the Add Member button.
  9. Highlight the users from the list and click on the OK button.
Deleting a User Group:
  1. Navigate to the User Group list (either in the Global User Groups area, or in the Local User Groups area for the domain in question).
  2. Select the User Group you wish to delete from the User Group list.
  3. Click on the Delete User Group button.
  4. Click OK.