Hi Michel! No, it's not a joke... I was wondered when I hit the same problem... All what I want is include this file in main.prg and use then defined constants in whole projects,but no luck ;(, I'm ended up with this ugly solution ;( Have a happy day Vladimir Shevchenko > Uh, that's a joke, right? I'm sure that I'm not required to have 50 include > statements in each and every form I use this with.