Attended the Myosho-ji online service today and tried out one way of recording the session. With the exception of places where my deskstop takes over the screen momentarily, it works fairly well. The screen capture program Snagit offers a video capture, saving in mp4 format with the option to upload directly to YouTube. Below is the video.
Ryusho Jeffus Shonin also posted this talk on Medium.com. Below is a link to the talk.