When the key is changed from concert key to the Bb I can play the notation either from my Fake book or the notation on BIAB. As soon as I set the transpose for +14 Tenor Sax it changes the notation. I could just play from the Fake book or go back and print the transposed Concert to Bb notation before adding the +14. I want to eliminate the music stand and just play from my Laptop screen. Hope this clears up what I am looking for.