Apply the Back in Stock alert to as many products as you’d like; there’s no limit. Configure notifications based on your business and the products that you restock. There’s no need to manually add the request form to every product — just your product page template(s). And if there are certain products you want to exclude from alerts, add an exclusion tag. By default, the product tag used is “back-in-stock-excluded,” but that can be changed in the app block’s settings.