There are HW and Software controlled muxes in Creator. Place them on
your schematic, right click, and look at their datasheets for the APIs that control
them. Note muxes are NOT low RDSon muxes, so you cannot mux much power
with them, they are mainly meant for small signal. You could parallel two or more
muxes to get the effective switch R down, examine datasheets for their RDSon
to see if that would work for you.