The Commercial Invoice
Shipments with a destination outside the EU must always be accompanied by a commercial invoice. As of 1 January 2019, stricter rules apply to the handling of dutiable shipments. This has consequences for the shipments of parcels to countries outside the European Union. One of the consequences is that you are obliged to deliver the commercial invoice digitally for every shipment. Addressing and description of the goods should be stated as clearly and specifically as possible. For example, avoid using words such as samples, goods, gifts, accessories, etc.