12 Shipping Documents Every Ecommerce Founder Should Know
Running an ecommerce business is exciting until the paperwork starts piling up. Shipping internationally is not just about moving packages from point A to point B. Each order comes with its own trail of documents that prove value, declare origin, and satisfy customs.
Miss one form, and your shipment could be delayed, returned, or even fined.
To help you cut through the confusion, here are twelve essential shipping documents that every ecommerce founder should understand, along with quick tips on when and how to use them.
1. Commercial Invoice
The backbone of international shipping, the commercial invoice outlines the transaction between buyer and seller. Customs authorities rely on this document to assess duties and verify shipment details. A clear, accurate invoice helps prevent delays.
Use commercial invoice templates to avoid formatting errors and save time.
2. Packing List
A packing list details exactly what is in the shipment, from the number of boxes to the weight and dimensions. It ensures carriers, customs officers, and recipients all know what to expect, so you don’t have any problems with profitability.
Tip: Include product codes, descriptions, and quantities so the list doubles as a quick reference for inventory control.
3. CN22 and CN23 Forms
For ecommerce businesses shipping smaller items through postal services, CN22 (under 2 kg) and CN23 (over 2 kg) customs forms are essential. They provide descriptions, values, and HS codes.
Tip: Always match values on CN forms with the commercial invoice to avoid red flags at customs.
4. Air Waybill
An airway bill is the contract between the shipper and the airline. It contains the route, charges, and terms of carriage. Without it, your goods will not move.
Tip: Double-check consignee details, as even small spelling errors can lead to major delays.
5. Certificate of Origin
This document proves where goods were manufactured, often required to qualify for trade agreements or reduced tariffs.
Tip: Apply through your local chamber of commerce and keep digital copies for quick reference.
6. Pro Forma Invoice
Unlike a commercial invoice, the pro forma invoice is issued before shipment, giving buyers a preview of costs. It helps with payment planning and import approvals.
Tip: Mark it clearly as “Pro Forma” to avoid confusion with the final invoice.
7. Export Declaration
Many countries require exporters to submit a declaration for tracking trade statistics and verifying restricted goods. This document is often filed electronically.
Tip: Check if your logistics provider can file on your behalf to save time. For guidance on how filing works, see our guide to export procedures for a step-by-step breakdown.
8. Insurance Certificate
If something happens to your shipment, the insurance certificate is your proof of coverage. It protects your business against loss or damage in transit.
Tip: Keep both digital and physical copies in case one is misplaced during claims.
9. HS Code Sheet
Harmonized System codes classify goods for customs. Using the wrong code can result in fines, delays, or incorrect duties.
Tip: Bookmark the official HS database from the World Customs Organization to quickly confirm your classifications.
10. EORI Details
An Economic Operator Registration and Identification number is mandatory for businesses shipping goods into or out of the UK and EU.
Tip: Apply early, as approval can take time, especially during peak seasons.
11. Importer KYC (Know Your Customer)
Some countries, such as India, require importers to submit KYC documents before customs clearance. These include tax IDs, company registration, and proof of address.
Tip: Store scanned copies securely so they can be sent instantly when requested.
12. Return Merchandise Authorization
An RMA form authorizes the return of goods. It helps ecommerce businesses track reverse logistics, refunds, and replacements.
Tip: Include order numbers, product details, and reason codes to streamline customer service. For perspective on reverse logistics challenges, the International Trade Administration provides insight into global return systems.
Understand These Shipping Documents
E-commerce founders often focus on marketing, sales, and product design, but shipping paperwork is what keeps goods flowing across borders. Mastering these twelve documents means fewer headaches, faster customs clearance, and a stronger reputation with customers. Each form has a specific purpose, and knowing when to use them can keep your business moving forward without unnecessary interruptions.
