Ring Central Webinar Overview/Tutorial,Ring Central Webinar How to Webinar

Is there a webinar that gives a good overview of the Ring Central webinar features and/or a how-to guide? I am clicking through lots of links but it would be helpful to see what a webinar should look like as an attendee, what are helpful features, and how to use them (spotlight vs. pin), etc. We are muddling through and any tips would be helpful. Thanks!