RemoteAccess displays  text files at specific  points and in
    response  to  specific  events. The  EXTERNAL  SUPPORT FILES
    section  details all these  text files. Files  that have the
    .A??  extension  may  be  displayed  in  any  one  of  three
    "flavours":

      .ASC : ASCII only, no special control codes
      .ANS : ANSI, should only contain text and ANSI codes
      .AVT : AVATAR, may contain text and AVATAR codes.

    If a  user has  both ANSI  and AVATAR  enabled, RemoteAccess
    will  search first for a .AVT file, and if unsuccessful will
    then try .ANS  and then .ASC.  If only  ANSI *or* AVATAR  is
    selected and  the preferred  file type isn't  available, the
    .ASC version will be displayed.