Moving a user to a new group is easy to do. Follow along with the steps below.
1. Go to the Admin menu in the top right-hand corner and select Users.
2. Search for the user(s) you wish to re-assign to the new group created and click View/Edit next to their name.
3. From the View/Edit pop-up window, select the new group you would like to add the user to under the User Group drop-down menu.
4. Click Save to finish.