THIS MIGHT BE ONE OF THOSE INEXPERIENCED MOMMENTS BUT I NEED YOUR HELP. USING MY IPAD I AM UNABLE TO FIND THE DRY/WET ADJUSTMENT FOR FX. DURING THE BANDS SET LST WE HAVE A SONG THAT REQUIRES WETTER SETTING THAN OUR NORMAL. I CAN GO TO BOARD TO ADJUST BUT WOULD LIKE TO ADJUST VIA IPAD IF AVAILABLE. LMK. THANKS IN ADVANCE FOR YOUR SUPPORT.
The caps lock key is on the left of your keyboard 
Which FX unit?
How is it patched?
Spatial modelling (smr) is inserted directly into imput 1. Only use for lead singer. On board just hkt wet or dry and adjust but cant seem to find same on ipad. If its even available. Can insert from ipad just cant adjust.
Hmm, not sure. You can always go channel-> return, I appreciate that that is significantly different routing, but it gives you very easy mixing.