Transcription: You can create animations by showing and hiding objects. We're going to animate the X-SAT logo. In the page script, we'll add an Enter Page Handler. It's a good practice to forward messages like this one, in case other objects want to handle them. We'll use a Step Loop and the Show command to display the groups Swirl 1 through Swirl 6. We'll also need a Leave Page Handler to reset the animation. Here, we'll hide the groups using a similar structure. Finally, we update the script and exit. We'll switch to reader level to see our results. We'll navigate between pages to view the animation.