History of How to Make Your PC Pay versions (registered and shareware
versions are different only in print output plus registration screen):

1.21 - Unpublished transition book to version 1.30 to be released in
       1993 or later 1992.

1.20 - July 1992. Cleared up some problems with 'backed up' screens
       causing colour changes in subsequent text screens. Text tidied
       up to make program navigation easier, plus a few extra menu
       commands added.

       List of UK shareware libraries known to the author was added.
       Details added on marketing, product diversification etc. General
       body of text further refined and some more typos removed.

1.01 - May 1992. Amended some print control parameters in the shareware
       version. Tidied up some typographical errors. Added a very few
       extra lines of information.

1.00 - May 1992. First launch of the book into the shareware market.

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