This is an automated message forwarding system provided through the good graces of Prodigy. It is world-wide. Simply E-Mail a message and put subscribe mgmail in the text, nothing else. A list of Frequently Asked Questions is available for those who would like more information about the list. Chat Rooms are available through the efforts of several volunteers who manage them.
Chats are usually available on every day of the week at various times.
Ocular listserv has been added for the sufferers of Ocular Myasthenia Gravis and is maintained by Terry Riley.