To edit the Aces of the Pacific roster you'll need a hex editor like
 the one found in PCTOOLS.
 
 Before editing I highly recomend that you save the ROSTER.DAT file
 to different directory or a floppy disk.
 
    00: Number of Pilots on Roster
 02-10: Name of Pilot
 12-20: Backup Discription
 23: Aircraft Insigna
         00: Japan
         01: US Navy & Marine Corps
         02: Royal Air Force & Fleet Air Force
         03: Chinese Air Force
         04: Russian Air Force
         05: Royal Netherlands Air Force
         06: US Army Air Force
         07: Royal Australian Air Force
 
    24: Service Contry & Branch
         00: US Navy
         01: US Marine Corps
         02: US Army Air Force
         03: Japanese Navy
         04: Japanese Air Force
         05: Royal Air Force
         06: Fleet Air Force
         07: Royal Australian Air Force
         08: Chinese Air Force
         09: Russian Air Force
         0A: Royal Netherlands Air Force
 
  25: Rank (Although I don't know if it's necacary, I recomend that you
            use the apropet branch for you rank)
 
      US Navy                 US  Marine Corps        US Army Air Force
      -------                 ----------------        -----------------
      00: Ensign              03: 2nd Lieutenant      06: 2nd Lieutenant
      01: Lieutenant (jg)     04: 1st Lieutenant      07: 1st Lieutenant
      02: Lieutenant          05: Captain             08: Captain
 
      Japanese Navy                   Japanese Air Force
      -------------                   ------------------
      09: Petty Officer 2nd Class     0D: Sargent
      0A: Petty Officer 1st Class     0E: Master Sargent
      0B: Warrant Officer             0F: 2nd Lieutenant
      0C: Lieutenant                  10: 1st Lieutenant
                                      11: Captain
   26: 00 = Active 01 = Dead
 29-2A: Date Started
 2D-2E: Current Date
 32-33: Missions Flown
 34-35: Seccessful Missions
 36-37: Campaigns Compleated
    3C: Squadron
    3E: Campaign
 40-41: Air Victorys
 43-4D: US Medals
 4E-55: Japanese Medals
 57-62: Realism Panel Settings (00 = no 01 = yes)