Begin with the commercial records
A commercial invoice and packing list are common starting records. They should describe the same transaction and cargo. Product wording, package count, gross and net weight where used, quantity, value, shipper and consignee details should not contradict one another.
Improve the product description
A clear description supports the next review. It does not replace HS classification, import advice or a carrier's acceptance process.
- What is the product?
- What is it made of when material affects classification or acceptance?
- What does it do?
- Is it new, used, branded or part of another machine?
- Does it contain a battery, liquid, powder, magnet, motor or wood packaging?
Expect route- and cargo-specific additions
Depending on the cargo, mode and destination, a carrier, broker or authority may request certificates, test reports, safety information, licences or other evidence. Do not assume that a document used on a previous shipment is sufficient for a new route or changed product.
Create a stop condition
If product composition, value, importer identity or a restriction is unclear, pause the booking decision and route the question to the relevant operations, customs or compliance specialist. Recording the unknown is safer than filling the gap with an assumption.

