Connect the delivery module

You need to connect a delivery module from the service that delivers goods to different countries. The cost of delivery depends on the cost of the goods, its parameters and the country of receipt of the goods. All these calculations should be automatically carried out and when placing an order in the online store, the final amount should be displayed, taking into account the cost of delivery. And it is also necessary that after the confirmation of the order by the manager, an application for loading and sending the goods to the customer is automatically sent to the service.