PowerPoint lets you add audio files from your Windows PC for all slides. Here's a tutorial to help you insert sound files in PowerPoint.

How to Use a Bookmark to Trigger Animations in PowerPoint Now that you've added the bookmarks to your video or audio clip, you're ready to use them as trigger points for animations.

It is important to hide the speaker or audio icon from showing up in PowerPoint during a presentation. We explain how to hide the Audio icon.

There are other solutions for turning PowerPoint into movies or Flash files with narration, but they can get complicated and expensive. By far the easiest and most elegant way is to create a ...