If you are selling the product for the first time on Kaufland.de, this button will create the product. Clicking this button will send the basic information about the product like title, description, image, etc.
No. Profiles cannot be created based on your Shopify collections. You must create these based on the Product Type, Supplier, Tags, or Title conditions in the application
No. Profiles are created only based on a specific condition. Example: If the profile is created based on the condition for "Product Type - T-Shirts", all products with that product type will be assigned to this profile