https://www.protexting.com/blog/2016/03/using-sms-marketing-to-promote-live-events-and-conferences/

Live events and conferences are among the many ways that SMS marketing can be used to communicate with audiences. SMS (Short Message Service) can be used both to promote your event and to make it more efficient, exciting and interactive. It allows you to keep attendees updated on the latest information. It also lets audience members give feedback in many different ways. Let’s look at some of the ways that SMS marketing can be leveraged for live events and conferences.