Text-only scenes are a great way to keep your audience focused on your video's message. 

To create a text-only scene, simply add text to a scene without any media. Drill down into the scene, and you'll see the paint bucket icon located in the toolbar.

From there, you can adjust the background color of the scene, and apply "Text Presets" that really make your scene pop. 

Let me know if you have any questions!