In this section, we added shipping methods. Shipping methods are essential for calculating the shipping costs for orders, as well as blocking users from certain countries/zones from purchasing products. We created a shipping method for all zones and added a flat rate. In real-world implementations, you will need to create different zones with a set of countries and assign shipping costs based on the zone. 

By default, we get three rate options called Flat Rate, Free Delivery, and Local Pickup. In a Flat Rate, we have a fixed fee, regardless of the size or weight of the product. In Local Pickup, we assign a fee based on the store location. 

Once the shipping method was added, we clicked the Edit button and added the shipping cost. You can also decide whether the fee is taxable or non-taxable. Once the shipping methods have been set up, the user will get the shipping cost for the order based on the shipping address details.