Add-ins in PowerPoint gives additional features to use in your presentations. Follow this guide to learn how to add add-ins in PowerPoint.

If one star in your Microsoft PowerPoint presentation is fun, then lots of stars might be exciting. See how easy it is to add multiple flashing stars in a PowerPoint slide.

You can add music to your PowerPoint presentations—and if done right, your audience will thank you. It can’t replace good content, of course, but strategically placed tunes can keep your ...

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