To add alt text to images in PowerPoint, or edit an image's existing alt text, select the photo and choose "Edit Alt Text…" from the Picture Format toolbar. When you add an image to PowerPoint, the ...

According to noted industry blogger Guy Kawasaki, you should "force yourself to use no font smaller than thirty points . . . because it requires you to find the most salient points and to know how to ...

We have access to more fonts today than ever before, and so many are free! Fonts, like graphics, can make or break a presentation (such as a PowerPoint slideshow); sell a book, magazine, newspaper (or ...