Which statement is true about the elements of the interface of a presentation program?

A. The status bar appears at the top of the page and displays options to style your slides.
B. The tool bar displays the thumbnails of your presentation slides in the order they will appear in the presentation.
C. Rulers indicate the margins, tabs, and indents in a presentation slide.
D. The document area provides a list of commands to create, format, and edit presentations.