There are 2 ways to make pages with Shogun to sell your BigCommerce products.
1) Product Pages
A product page is a page that is dedicated to a specific product. Shogun allows you to import an existing product page from your store into the editor. Because Shogun works with your theme, the editor retains the theme's layout while allowing you to edit the product description area of the page. The image below demonstrates how this works.
Please note: The location of the product description may vary based on your theme's product layout.
For more information, please check out this guide:
2) Standard Page for Products
Unlike a Product Page, a Standard Page does not use your theme's product page layout; this option allows you to create a completely custom page to showcase your product. By adding Shogun's Product Box element into a standard page, you can display product details straight from your catalog. You also have the option to showcase more than one product by using multiple Product Boxes. The image below shows how a Standard Page works for displaying products.
For more information on the Product Box, see this guide: