Esri Maps for Office should give an option as to which Geocoder they would like to use, instead of simply using the default geocoder set in the AGOL Org or Portal Machine.

Idea created by Justin_Rodriguez-esristaff Employee on Dec 8, 2015
    Implemented
    Score30

    If a customer has different location types set in different Geocoders that they would like to use for a specific data set, the only option the customers have currently is to go back to the AGOL Org, or Portal Configuriaton, and change the Default Geocoder to an alternate geocoder. This is a global change, and can make it difficult if different departments are set up to use different geocoders.