Test Page
This page is just a brief overview of the different elements and how you can use them if/when you need to make minor updates to your site. Squarespace works using a block system. So basically everything is a block that you can add and move around. You add them by clicking on that gray sideways teardrop shape that appears on the page. The line shows you how it's going to align with the rest of the blocks. It's not the most intuitive thing to use, but you just need to kind of tinker with it and see what works.
Heading 1: For page titles and other short headlines that you might want to emphasize
Heading 2: For titles that are subsections on a given page
Heading 3: For pull quotes and other longer text you want to emphasize that don't qualify for Heading 1 or 2
Normal: For general text.
All these settings are available when you add a text block to your page.
Lines (like above) can separate different topics on a single page.