Document trade: when the shipping documents and the letter of credit disagree

The most common failure is a document set that disagrees with itself or with the letter of credit. It begins when shipment details change after drafting. Bank discrepancy notices reveal it. The fix is to build every document from one controlled shipment record and check it against the credit terms.

How it starts

The problem rarely begins with carelessness. It begins with timing.

A sales order is booked and the letter of credit arrives. Someone in the trade desk drafts the commercial invoice from the order. A packing list comes from the warehouse. The bill of lading comes from the forwarder, built from whatever the forwarder was told at booking. Each party works from its own copy of the facts.

Then the shipment moves. A line is short shipped. A vessel changes. A product description is edited in the order system to match an internal code. The port of loading shifts because a container was rolled. None of these changes travels back to every document owner at once, so the invoice says one thing and the transport document says another.

The letter of credit adds its own trap. Banks check documents against the credit wording, not against what actually happened. If the credit describes goods in a particular phrase and the invoice uses the seller's catalogue name, that alone can be a discrepancy. Credit amendments make it worse. An amendment may be accepted by sales and never reach the person preparing the documents.

How it gets noticed

The first visible sign is usually a discrepancy notice from the negotiating or issuing bank. By then the documents have already been presented, and payment is no longer guaranteed. The bank will hold them while the buyer decides whether to waive.

There are earlier signals for anyone who looks. Treasury sees collections on documentary credits arriving later than on open account. Bank charge lines for discrepancy fees recur on statements. Customer service hears buyers asking for corrected invoices so they can clear goods through customs. The forwarder sends repeated requests to amend the bill of lading after it is issued.

Auditors sometimes find it too. When an internal control review samples trade transactions and asks for the supporting set, the invoice, transport document and credit terms often fail to line up cleanly. That finding tends to land as a control gap in the cycle memo for the process.

Fixing the presentation in hand

Once a bank has flagged discrepancies, the immediate job is damage control.

If the presentation period has not expired, correct the documents and re-present. Some errors can be fixed in house, such as an invoice description. Others need a third party, like the carrier for a transport document, and that takes longer.

If correction is not possible in time, contact the buyer directly and ask them to instruct their bank to accept the documents. Most buyers who want the goods will agree. Record the waiver and the fee charged, because both matter for the customer conversation later and for any audit trail.

Where the buyer refuses, the credit protection is gone. The transaction becomes a collection on the buyer's goodwill, and credit control should treat it that way.

Fixing the cause

Lasting improvement comes from removing the separate copies of the truth.

Build every document from a single shipment record that reflects what was loaded, not what was ordered. When logistics confirms the actual quantities and dates, that confirmation should update the record that feeds the invoice and the instructions to the forwarder.

Check the credit when it arrives, before any goods move. Compare its terms with what the business can actually do: latest shipment date, permitted partial shipments, required documents, exact goods wording. Anything that cannot be met should go back to the buyer as an amendment request straight away.

Give amendments a single owner. Whoever accepts a change to the credit must make sure the document preparer sees it.

Finally, run a pre-presentation check against the credit itself. This works best when the person checking did not prepare the documents. Keep the checked set and the bank's response together, so reviewers can follow the trail without asking for it.

Questions to ask the people who run it

What the procedure says and what the desk does are often different. Ask these directly.

• Where does the invoice description come from, and who decides when it should match the credit wording instead of the product master?
• When a shipment is short or split, who hears about it first, and how does that news reach the person preparing documents?
• Who receives credit amendments, and how do they get passed on?
• Is anyone checking the full set against the credit before it goes to the bank, or is the bank effectively doing that check?
• When a discrepancy notice arrives, who calls the buyer, and where is the waiver recorded?
• Which customers or banks produce the most rejections, and does anyone know why?
• What gets corrected informally, by email to the forwarder or by hand on a printed form, that never shows up in the system?

The answers to the last question usually reveal where the real process lives.

APQC's Process Classification Framework® (PCF) is an open standard developed by APQC, a nonprofit that promotes benchmarking and best practices worldwide. To download the full PCF or to view definitions and measures, please visit www.apqc.org/pcf.