To remove a user from a mail group:
1. Go to Profile > Admin.
2. From the list of Admin Tasks, select Group.
3. Then, click on the group where you want to remove a user. In this example, we select “voadmin”.
4. Under the Member List, uncheck the checkbox of the user whom you wish to remove from the group. For example, we want to remove “david” from “voadmin”. Thus, we deselect the checkbox in front of “david”.
5. Once done, click the [Update] button to save the settings.