Can it be setup across Multisites?

I have successfully setup some in Post adds on our staging site: http://roundrockisd.staging.wpengine.com/rrisd-community-members-visit-schools-in-superintendents-snapshot/

It doesn't look like there is a way however, to have those ads show up on all of our multisites. Is that correct? It looks like the settings for this plugin are "per" multisite.