PLEASE NOTE:


               ALWAYS BACKUP BEFORE INSTALLING NEW VERSIONS !!

       v2.4... Changes to CONFIG file...see DOCS!
       v2.5... MAJOR CHANGES to CONFIG FILE...Read
               "Plays Per Day/Door Time" in DOCs!
       v2.6... MAJOR CHANGES to CONFIG FILE...Read "Blackout Period"
       v3.0... MAJOR upgrade... you must delete the OVERUNDR.SCO and
       v3.1    OVERUNDR.USR files, before running this version!!!
               ALL scores will be lost... Configuration file lines
               6 and 7 have changed!! Read DOCS!!
       v3.3... Added an option to the CFG file. Compare your CFG to the
               one in the DOCs and make the appropraite changes.
       v3.6... Added an option to the CFG file. Compare your CFG to the
               one in the DOCs and make the appropraite changes.
       v4.0... Added an option to the CFG file. Compare your CFG to the
               one in the DOCs and make the appropraite changes.
       v4.1... Added new options to the CFG file. Compare your CFG to the
               one in the DOCs and make the appropraite changes.
 
               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

       v4.2... Expanded the CFG file... see DOCs

       v4.3... Expanded the CFG file... see DOCs
       
       v4.6... Expanded the CFG file... see DOCs
       
       v4.9... Replace the OVERUNDR.EXE and OVERUNDR.INS files

       v5.0... Replace EXE files
               Replace .INS file
               Add .ANS files
               Read OVERUNDR.HIS file!!

       v5.1... Replace EXE files
               Read OVERUNDR.HIS file!!

       v5.2... Replace EXE files
               Read OVERUNDR.HIS file!!

       v5.3... Replace EXE files
               Read OVERUNDR.HIS file!!

