Learn how to set a picture as a background on PowerPoint. You can put or copy any image as a slide background in PowerPoint using this guide.

In this tutorial, we explain how to make a jigsaw puzzle from a picture in PowerPoint. A Jigsaw puzzle consists of cut pieces that can be put together to form a picture.

Too many pictures in a presentation can be overwhelming. Here's how to turn a busy picture into a focused visual using Merge in PowerPoint.

The "Duplicate" option will create a copy of the slide, right behind its original. Here's how to do copy or duplicate in either version of PowerPoint on your Mac or PC.

If you insert a lot of pictures into PowerPoint slides, you're going to love the new layout placeholders in PowerPoint 2007 and later.

You can make a picture transparent in your PowerPoint slides so that you can add text over it or use it as a background.