You can add page numbers to your PowerPoint slideshow through the "Slide Master" page, which lets you edit your entire slideshow at once.

The Summary Slide option was removed from newer versions of Microsoft Office (Office 2007 onwards), but you can create your summary slide manually. If you would like to link the titles displayed in ...

To edit a footer in your PowerPoint slides and include citations or notes, you'll need to access the Header & Footer menu ...