You can change the background of your PowerPoint slides using the "Format Background" feature located in the "Design" tab.

PowerPoint is a platform used for making a presentation. Persons will create their presentations with pictures, shapes, and PowerPoint built-in ideas that can make your presentation look stylish and ...

Microsoft PowerPoint users not only can use PowerPoint only for presentations, but they can also edit or format images as well. If you add certain effects to a picture or shape, PowerPoint has plenty ...

You can add a border to a PowerPoint slide by adding a rectangle shape and removing the fill color, which will give the appearance of a border.