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.

You can insert one or more PDF files in your PowerPoint PPT presentation to make it more intuitive and informative by these methods.

To edit a footer in your PowerPoint slides and include citations or notes, you'll need to access the Header & Footer menu from the Insert tab.

With two simple Mouse Over action buttons, you can create a fun on-and-off effect in a Microsoft PowerPoint presentation.

Figure I Add pictures and audio to create a cute holiday card. To send the slide as a holiday card that plays automatically, save the presentation as a .ppsx (or .pps) file.