***** DDIR 9.7 - IMPORTANT NOTE ***

If you are upgrading from an version of DDIR earlier than 9.3,
please note that the keys have been substantially changed. The
earliest versions had very few functions - basically the sort routines,
and the keys were mapped mnemonically. However, as more features were
added at the request of users it became more and more difficult to assign
keys reasonably logically. Hence, in version 9.3, I bit the bullet and
remapped the keys. If, as a user of an earlier version, you
find this confusing at first, please accept my apologies and take
comfort in the fact that it's just as difficult for me! Thanks for
your understanding, and I hope you find the new configuration to be
logical!

Malcolm Drury
March 1994