To unsubscribe from the Safe Zone Listserv: Send an email from the address you are subscribed with to list@list.arizona.edu: 1. In the subject line of your email, type in: unsubscribe safezone. 2. Leave the message body blank. If you are sending the mail from an address that is not the email address you are subscribed to the list with, make the subject unsubscribe safezone Email, where Email is the address you are subscribed with. Leave the message body blank.