Greetings,
I can see that you are taking in on the rocks
I will be very interested to know which procedure was changed from TF (Great Circle between two fixs) to VA (heading to an altitude),they are not at all in the same ball game, a VA is litterally a double floating transition
and TF was encouraged to be used in lieu of CF because CF is magnetic variation sensitive
.
As far as Legacy is concerned, the basic leg stringing offers no differences between A320 and A340 Family, can you be more precise
about "some legacy FMS"
