File list (Check if you may need any files):
BILL1240
........\BIN
........\...\A1240.EXE
........\...\B1240.EXE
........\DATA
........\....\HD0915.ZX0
........\....\PC5.EXE
........\....\S1240.LC
........\....\S1240.MET
........\....\S1240BIL.ZX0
........\....\S1240BIL.ZX1
........\....\S1240BIL.ZX2
........\....\SOURCE
........\....\......\DATA.TXT
........\....\TC1240
........\....\TXT
........\....\...\BILL1240.TXT
........\....\...\YONGSH~1.TXT
........\SOURCE
........\......\A1240.CPP
........\......\A1240.DSK
........\......\A1240.H
........\......\A1240.PRJ
........\......\B1240.CPP
........\......\B1240.DSK
........\......\B1240.H
........\......\B1240.PRJ
........\......\LC.C
........\......\LC55.C