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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<#375#><#375#> 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.