LOS ANGELES–(BUSINESS WIRE)–Tagger Media, a leading influencer marketing platform and social listening tool that guides brands and agencies in influencer discovery, campaign management and measurement, today announced their new certification program aimed at helping marketers get the most out of their influencer programs, at scale. The Tagger Certification program will provide users with comprehensive trainings on how to properly use Tagger’s end-to-end platform to activate and scale influenc