Customs-related online resources in Canada

To provide proper customs information, an importer needs knowledge. Online resources make acquiring it easier than it used to be. We overview online resources available in Canada for tariff classification, adjustments to transaction value, the origin of goods, commercial invoice, customs accounting declaration, calculation of duties and GST. This information is also useful for European (and other) exporters who sell their goods to Canada and want to know more about the import requirements of the country of destination.