Document attesting that goods in a particular export shipment are wholly obtained, produced, manufactured or processed in a particular country.
When used in foreign trade, a commercial invoice is a customs document. It is used as a customs declaration provided by the person or corporation that is exporting an item across international borders.
A credit application is a request made by a person or representative of a business for an extension of credit.
A document you can use to appoint someone to make decisions on your behalf.