What can you do with action buttons in a presentation?

Action buttons in a presentation serve a specific purpose, primarily to facilitate navigation. When an action button is clicked during a presentation, it can be programmed to perform various functions, with navigating to another slide being one of the most common uses. This feature enhances the interactivity of a presentation, allowing the presenter to jump to different sections or slides seamlessly based on the audience's needs or to emphasize specific points without following a linear order.

In contrast, changing text size pertains to formatting text elements and does not involve interaction with action buttons. Enhancing image quality is related to graphical editing or image management rather than interactive features in a slide. Creating custom transitions deals with the visual effects between slides rather than the interactive navigation provided by action buttons. Thus, the primary functionality of action buttons centers around providing a way to navigate within the presentation effectively.