Dear Jimmy,
Up to recently we used the same folders configuration as Clipper: bin, lib, include folders.
But as we can build in 32 or 64 bits, using Borland, Microsoft or MinGW, we have decided to respect the same directory structure as Harbour uses:
harbour/bin/win/bcc
harbour/bin/win/msvc
harbour/bin/win/msvc64
harbour/bin/win/mingw
etc...
from FWH 22.06 on we are using this folders structure, so you can easily build using 32 or 64 bits, or using any of those compilers. That would be impossible
using harbour/bin only. The same structure applies for the lib folder.