During this project we got help from many people. A big `thank you'
to all of them, especially to Michael Downes from the AMS for his
cooperation and help, to Stefan Lindner for his help with the
Atari TEX and to Sebastian Rahtz for playing a willing
guinea-pig. Finally we also want to thank Ron Whitney who did a
marvelous job on all our articles so far. This time we posed some
extra problems because he had to first make a new format in
order to read how to make a new format.