Invade in the main menu on Groups, then on the option Review. We choose the group whose subscriber interests us. We click from the right groups on the icon See the group. There become shown to us data on the subject her contents. We choose the address the e-mail which we want to remove and we click on left hand on the link Remove. The system will ask us whether we are sure of the execution of this operation, we choose the button OK. The address the e-mail was removed.