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

According to best-selling author and neuroscience professor Dr. John Medina, if you add a related image to the words you share, retention is boosted over six-fold. The simplest way to get an image ...

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

"Presentations largely stand or fall on the quality, relevance, and integrity of the content," says Edward Tufte, professor emeritus at Yale University. Bullet points and Roman numeral outlines are ...