PowerPoint has robust tools for turning your lecture into a recorded video presentation. Using the voice-over feature of PowerPoint enables you to narrate a slideshow that you would otherwise give in person, so that students can watch a video of that slideshow online in Moodle or Kaltura. Voiceover videos created in PowerPoint save as .mp4 files, which are viewable on Windows and Mac devices. Creating a voice-over PowerPoint is a great option for presenting content to students online in an engaging format.
To begin, you would open up your PowerPoint or create your slides. Once you are happy with the content, you would follow these steps:
(Note: These steps are consistent with Microsoft PowerPoint that is currently installed by ITS. For other versions, see the link at the end of the document.)
The above documentation is sourced from: https://support.office.com/en-us/article/record-a-slide-show-with-narration-and-slide-timings-0b9502c6-5f6c-40ae-b1e7-e47d8741161c#OfficeVersion=Windows