So what you are telling me is that I can't tweek my AFCAD unless I have this tool that reads approach blg's...
I'm saying exactly the OPPOSITE!!!
We made two separate .BGL JUST for that reason: so you CAN tweak your normal AFCAD, without worrying if your tool of choice supports the approaches or not, because they are inside the *other* file...
It's just that you need to specifically open the AF2_KORD.BGL, and not just type "KORD" and let the editor open the first AFCAD it finds. With the old AFCAD utility, for example, you just select the option to open from a specific BGL.