Change Slide Master

Displays the Available Master Slides 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.

投影片設計

顯示可套用至投影片的投影片設計。選取設計，並按一下 [確定]，以套用至目前的投影片。

替換背景頁面

將所選投影片設計的背景套用至所有投影片。

刪除未使用的背景頁面

Deletes unreferenced background slides and presentation layouts from your document.

載入...

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