Storefront pages are built using the Twig template engine.
Twig is a fast, secure and flexible PHP templating solution. Before developing with Aero, we recommend that you become acquainted with the core concepts of Twig. The official Twig documentation is a great place to start:
Still have questions? If you didn't find what you need, you can ask us questions and generally stay up-to-date with all things Aero by joining our Slack community. Alternatively you can reach out to use via our website.