How to Add Text-to-Speech in PowerPoint. To make sure every single person in your audience understands what you present in the Microsoft Office PowerPoint 2010 presentation, you can use the text ...

If you're using picture files in a Microsoft PowerPoint presentation, you may want to add or replace text that's in the images to suit your needs. For example, you might want to put a company ...

Add some flair with music or sound effects, or record your own voice. We’ll show you how to add audio to PowerPoint for enhancing your next slideshow.