Add code here that should appear in the content block of all new pages You first need to have templates, which is the HTML code for your pages. This is styled with CSS in one or more style sheets that are attached to each template. You then create pages that contain your websites content using one of these templates.
That doesn't sound too hard, does it? Basically you don't need to know any HTML or CSS to get a site up with CMS Made Simple. But if you want to customize it to your liking, consider learning some .