Please review the mailing list subscribers.
To correct a subscriber settings settings, or delete a subscriber, click on the subscriber's e-mail.
To view or change the mailing list general settings click on "Subscribers" tab.
To edit an administrative password for your mailing list, set a prefix that will be inserted at the beginning of the subject line of every message sent out, and select the Subscriber policy, click the Advanced tab.
To view the rules of sending messages and subscribing/unsubscribing for the mailing list, click the "Usage Guidelines" tab.