The autoresponders are controlled by means of the .mreply.rc file. All Full-Virtual accounts have a default .mreply.rc file in their directory structure. Yo John this is coming from your .mreply.rc file in your home directory. You can enter your custom messages to the info files located in the packets directory in your root directory. You may customize this by using the Chapman's .mreply.rc Generator or by editing the .mreply.rc file yourself.
Generator are on their page.
Instructions for editing your .mreply.rc file yourself are at the bottom of this page. If you click on the above hyperlink, you will come to a web page with a form. This is the Chapman's .mreply.rc Generator. We suggest that you print out this page, as well as the associated FAQ page, and then fill in the form. While filling in the form, we recommend that you skip the boxes dealing with lists and fill in the boxes dealing with auto-responders .