Modules are larger snippets of HTML you can use to create the layout of your catalog section and item pages. In addition to standard HTML, modules include placeholder versions of some of the most commonly used Store Tags. Be sure to replace these placeholder Store Tags with your own unique Store Tags. (Use the Store Tag Wizard to generate the actual Store Tags for your items.)
To use a module:
Section Modules include placeholders for the Product URLs. Make sure you replace each placeholder with your own unique Product-URL, otherwise the product on your section page will be displayed but not clickable to the product page.
Please note: Modules are offered for your convenience, but there's no requirement that you must use them.