Yes, I was able to setup a configuration in the EP mode to control the MP1 and the G Major.
my original attempt at setup was in EF mode controlling the G Major on pedals 5-10 and the mp1 on pedals 1-4 but programming for pedals 1-4 for the mp1 will not work.
so, in the end I have a configuration that works for me and thank you for your help