Slide Design

Displays the Slide Design dialog, where you can select a layout scheme for the current slide. Any objects in the slide design are inserted behind objects in the current slide.

Slide design

Displays the slide designs you can apply to your slide. Select a design and click OK to apply it to the current slide.

Exchange background page

Applies the background of the selected slide design to all of the slides in your document.

Delete unused backgrounds

Deletes unreferenced background slides and presentation layouts from your document.

Load

Displays the Load Slide Design dialog, where you can select additional slide designs.