ACT Revamp X2

I was wondering... I have Axiom49 2nd gen. It has 9 sliders, 9 buttons, and 8 rotaries, and a separate set of transport controls. When I ADD an ACT control surface and try to use ACT LEARN, I have a choice of 8 sliders, 8 rotaries, 8 buttons with the buttons being "shift" changeable. . ...Can the 9th Slider and 9th button be programmed? If so how?... Could the 9th be set to a MASTER BUS while the other 8 are tracks? . ...Also, since most Control Surfaces on the market have transport controls independent of the track buttons, can SONAR revamp the ACT Controller to include the transport buttons at the bottom or the side of the screen so that a "Generic Surface" does not have to be included just for transport? . ...With my control surface, I should be able to control 27 parameters in a single VST. When I pull up act, some of the parameters I WANT to control show up, while some that I generally don't mess with appear in the ACT LEARN screen. Is there a way to force the control that I want to control APPEAR and be learned by the surface? . ...Finally, where can I find the file of all of my programming choices so that once I have finished setting up my control surface, that I can SAVE the FILE to a disk or an external source so that if I ever have to rebuild my system, I don't have to take all the time in the world to reprogram my settings? . ...This is the kind of thing that a GO DEEPER video might help with explaining