The Slide Master is a feature that is used in Microsoft PowerPoint whose purpose is to control the look of the presentation’ including fonts, colors, backgrounds, effects, or anything else that you ...
If you don’t want the same rectangular pictures for your Microsoft PowerPoint slide show, create a custom-shaped picture placeholder and make it available to the presentation via a layout slide.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results