If a product is assigned to several categories, which of the assigned categories is used to read out the products from the same category?

The plugin always loads the products from the SEO category of the product. This is the category that is displayed at the last position in the breadcrumb when the product is opened in the storefront. The SEO category (= main category) is automatically determined by Shopware, but can also be selected by the user in the admin in the "SEO" tab under "SEO URLs". If no SEO category is found or the SEO category is under the list of excluded categories in the plugin settings, we use the plugin to search for the first possible category, starting with the lowest level.