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Microsoft 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 ...
If the hyperlink opens a Web page, you can't change its color this way. The hyperlink will remain blue – PowerPoint's default color for links – which may clash with the text box's background ...
Learn how to format the background in PowerPoint by customizing options such as solid fill, gradient fill, picture or texture fill, and pattern fill, etc.