Having studied the documentation and queries in commercetools, I could not find the following thing. I know that a product has variants and multiple products can be combined into categories, but how do I combine multiple categories into something like "catalog" or "shop" ? Is there a higher level of hierarchy? For example, I have my own store in several countries and each of them has different product categories. Thanks for the answer.
I have already created an account and successfully created via HTTP API products and categories as well as product types. Now I need to combine several categories into something common.