I tried the demo, but what other settings are there?

If you've tried out the demo at the Beaver Builder website, you already know how much flexibility you have in setting up layouts, the variety of content modules available, and the ease in changing settings on individual modules. 

In the demo, you can also play around with saving modules, rows, and content templates for reuse. You can also explore the Tools panel, where you can change certain settings globally or add CSS or JavaScript code that applies either to a particular page or site-wide.

What you can't see in the demo is the Settings panel for Page Builder, which can be accessed from Settings > Page Builder in the WordPress admin panel. Here's an overview of the Settings panel.