Bill canication mail

You're referring to a "bill of canaliculation"!

A bill of canaliculation is a document that accompanies a shipment of goods, particularly in the context of international trade. It's a commercial invoice that provides detailed information about the goods being shipped, including:

  1. The seller's and buyer's names and addresses
  2. The description and quantity of the goods
  3. The value of the goods
  4. The terms of sale (e.g., FOB, CIF, etc.)
  5. Any relevant customs information (e.g., Harmonized System codes, etc.)

The bill of canaliculation serves as a proof of ownership and helps to facilitate the clearance of goods through customs. It's typically prepared by the seller and is usually required by the buyer, customs authorities, or other parties involved in the transaction.

In modern times, digital versions of the bill of canaliculation have become more common, and many companies use electronic invoicing systems to streamline the process. However, the traditional paper-based version is still widely used, especially in international trade.