Do you often struggle to customize your block or section to look exactly how you want it on mobile devices?

Maybe you're trying to force a Summary Carousel to display only 1 slide on mobile but 2 or more on desktop, or perhaps you want your Parallax banner to stack on top or below the content on smaller devices, but keep things overlapped on desktop.

In these situations, the block swap trick can be your lifesaver. And this mini-course will show you how to use it.