Although Google+ Hangouts On Air don’t officially support inserting ads into the hangout while it’s live, there is a bit of a workaround that lets you add mid-roll ads for viewers who watch the recording later. In this tutorial I show you how to set up those advertisements so you can potentially make more money from your longer videos. We’ll also discuss some of the guidelines YouTube has in place for inserting mid-roll ads into your videos.
Watch the video here: 7 Factors that Convert Viewers into a Raving Fan Base