Hello
I am a new registred user of notation composer 2.5.2.
I have a problem with the midi device output.
I have two midi output A -output B-
I load a midi file . In the staff window I choose the midi output A for some staff and midi output B for one staff (staff 4 channel 4 for example).
I save the change.
I quit notation composer. After when I load the saved midi file all the staff are on midi output A.
Before it runs and now no more. What do I wrong?