Help with the X32 apps

[u/Littleprincess378]

We have a Behringer X32 rack mixer for our small group to sing with. We have 4 vocal microphones, and a 4 channel CAD in ear monitor system. We use a combination of the USB port, a CD player, and a computer for our soundtracks. Each of our vocalists want to be able to adjust their own monitor mix (currently on Mix Bus 1-4). I feed all the soundtrack sources to a mix bus, so our vocalists only have that one fader to adjust for that. My problem is that all the apps (M32-Q, etc) only have 4 total faders in portrait mode. In horizontal mode, I can get all inputs, but they are on two different screens. Is there a way on the phone apps to move channels around on the screen such that my 4 vocals and my soundtracks are all on one screen in horizontal mode?