Instructions for compiling Dnd Door:

 PDS 7.1 Basic compiler BC.EXE and linker LINK.EXE are required.

 Libraries required: QBX.LIB, DTFMTER.LIB, BCL71EFR.LIB.

 Compile:
   BC DNDDOOR/FS/X/O;
   BC DNDS1/FS/X/O;
   BC DNDS2/FS/X/O;
   BC DNDS3/FS/X/O;
   BC DNDS4/FS/X/O;
   BC DNDS5/FS/X/O;

 Linking:
   LINK DNDOOR+DNDS1+DNDS2+DNDS3+DNDS4+DNDS5,,,QBX+DTFMTER/E;

 If you change Dnddoor.Inc then all subprograms must be compiled.