When you add an image to PowerPoint, the program usually adds its own suggested alt text, which you can change. It's helpful to add alt text to your slides' images for anyone using a screen reader.

If you label images in PowerPoint, you might have noticed that it's difficult to change the size of the text label and the image at the same time, unless you know this quick trick.

In Microsoft PowerPoint, you can fill an area of a shape or text using the gradient fill in the Shape Format pane. Learn how!