How to do a live stream w/a presentation??

[dauber]

I don't know how much this falls under "Mac Basics," but it certainly falls under "Help."

I have a MacBook Pro with Sierra. I also have a Blue Yeti microphone.

I would like to do a live stream that involves narration and a presentation -- either via KeyNote or OpenOffice, haven't decided yet.

What software do I need in order to do this? I might also want to incorporate live video via either my iPhone or a stand-alone digital camcorder.

 

[dauber]

Ahh. No answers, eh?

Well...OBS works well, so I found it.