You can change the background to anything you like if you're using Powerpoint to create presentations: a picture, a color, a gradient, or even an in-motion video. You'll know the best background ...

Launch Microsoft PowerPoint, and open the PPTX file for which you want to use a GIF as the background. Select the appropriate slide. Click the "Design" tab, and locate the "Background" section.

This tutorial explains how to make a PowerPoint table with a background picture. The table is created. When the table is created, a Table Design tab will appear. If you haven’t click on the ...