All you have to do is the opposite of what you did to subscribe. Send your message to COOLEY-L-Request@rootsweb.com Put the word "unsubscribe" in the message, not just the subject line. Do not type in any other letters or words, and don't type in the quotation marks. Incidentally, I have only received a few messages on this Cooley list lately. As mailing lists go, the Cooley list is extremely slow.