This document provides instructions for adding narration to PowerPoint presentations to make them more accessible and meaningful for asynchronous online uses. It explains how to record narration by selecting "Record Narration" under the "SlideShow" menu and speaking into a microphone while advancing through slides. Recommended audio settings are provided. Students can then view the narrated presentation like a slideshow and hear the presenter's voice to accompany the visual content. The narrated presentation can be distributed online through various platforms for students to access.