TO SUBSCRIBE to the CCA-list, send an email to
firstname.lastname@example.org, with the message: subscribe cca-list Yourfirstname Yoursecondname (eg subscribe cca-list John Smith)
TO POST a message to the CCA-list, send your e-mail to
TO UNSUBSCRIBE send a message to
email@example.com with the SUBJECT equal to "unsubscribe" (without the quotes).