Dual GPS Cordinates

I've set up my dual GPS short cut button to display MGRS (my default setting) however I want it to display UTM / MGRS.

Currently I cannot change it from the default of lat/long and my selection (MGRS)

Inside of apps I just use IQ connect MGRS / UTM custom display.

Any other suggestions to use the Fenix as a tool for navigation?

Cheers