If you choose to archive a message and your archive is full, the latest message will be deleted from the archive. Once you register, you need to log in for each visit to the Message Board. After registering, you are taken to the main menu with three options. From there you can post your own messages or respond to others. Once that is entered you are taken to the user's archive.
User names are case sensitive when logging in and viewing an archive.
It posting forms through the mail.