The Tutorial below walks you through how to record and narrate a Powerpoint presentation.
This is a useful function if you are wanting to produce an online presentation, or if you want a presentation to run without any further input from yourself.
Also, here is a quick tutorial for how to create a simple screen-recording using Microsoft Powerpoint.
This Screen Recording can either be used within Powerpoint as part of your presentation, or it can be exported as a Video file to be used externally.