PLEASE NOTE:


               ALWAYS BACKUP BEFORE INSTALLING NEW VERSIONS !!

        v1.4   New configuraiton file entries. Check the DOC file
               to determine location of new entries!!!!

        v1.7   New configuraiton file entries. Check the DOC file
               to determine location of new entries!!!!

        v1.8   New configuration file entries. Check the DOC file
               to determine location of new entries!!!!

               You will have to run a conversion program called USREXPND
               (included in the Door ZIP file). This program is to be run ONCE
               ONLY if you are upgrading from an earlier version of the Door.
               If you do not wish to run the conversion program you can just
               delete the .USR file (deleting the USR file causes the game to
               start over with all prior scores being lost).
                   Type: USREXPND    in the Door directory


        v1.9   Expanded CFG file... see DOC

        v2.1   Expanded CFG file... see DOC

        v2.4   Replace EXE file
               Read HIS file

        v2.4   Replace EXE file
               Read HIS file


        v2.6   Replace EXE file
               Read HIS file

