Irrevocable Letter of Credit (L/C): Practical Guide to Trade Settlement and Document Examination

What is an Irrevocable Letter of Credit (L/C)? | Practical Aspects of Trade Settlement and Document Examination

A letter of credit (L/C) is a trade payment mechanism in which the issuing bank, acting at the request of the importer, guarantees payment, acceptance, deferred payment, or purchase to the exporter, provided that documents conforming to the letter of credit terms are presented.

In current international documentary credit practice, the irrevocable letter of credit is standard.

According to UCP600 Article 3, even if the letter of credit does not explicitly state that it is irrevocable, it is considered irrevocable.

An irrevocable letter of credit cannot be canceled or amended without the consent of the issuing bank, the confirming bank if any, and the beneficiary after issuance, as a general rule.

This allows the exporter to proceed with the transaction not only based on the importer’s creditworthiness but also on the payment guarantee of the issuing bank.

However, having a letter of credit does not necessarily mean the exporter will always receive payment.

For the issuing bank's payment guarantee to be effective, documents complying with the letter of credit terms, UCP600, and applicable international standard banking practice must be presented within the specified deadline.

Banks generally examine the presented documents such as commercial invoices, Bills of Lading (B/L), insurance documents, and certificates of origin, not the cargo itself.

Therefore, even if the goods are manufactured and shipped according to the contract, any discrepancies in the documents may result in the bank withholding payment or acceptance.

Scope Covered in This Article

Item	Content Covered in This Article	Items Requiring Separate Confirmation
Irrevocable Letter of Credit	Basic structure of Irrevocable L/C and UCP600 Article 3	Special conditions of individual L/Cs, governing law
Principle of Independence	Separation of letter of credit from sales contract under UCP600 Article 4	Quality, quantity, and non-performance under the sales contract
Principle of Documentary Transactions	Banks handle documents, not goods, under UCP600 Article 5	Actual condition of goods, contract fulfillment
Concept of Strict Compliance	Need to present documents conforming to L/C terms	Detailed practices for each document under ISBP745
Types of Letter of Credit	Differences between irrevocable, confirmed, transferable, standby, and revolving L/Cs	Issuance conditions and applicable rules of individual L/Cs
Comparison with Other Trade Payment Methods	Differences and selection criteria vs. D/P, D/A, T/T remittance, and bank guarantees	Counterparty credit, cash flow, country and bank risk, sales contract terms
Document Examination	UCP600 Article 14’s 5 banking day presentation period	Bank acceptance hours, business days, internal examination criteria
Discrepancies	UCP600 Article 16, waiver, amendment, collection, etc.	Individual judgments by issuing bank, importer, and purchasing bank
Negotiation and Collection	Timing of monetization, recourse rights, difference in collection risk	Bank transaction terms, credit limits, negotiation conditions
Letter of Guarantee (L/G)	Distinction between L/G negotiation and guarantee delivery when original B/L is not received	Bank guarantee forms, shipping line formats, guarantee conditions
Made-to-Order Products	Start of manufacture, amendments, cancellation and bankruptcy risk before shipment	Sales contract, advance payments, trade insurance, etc.
Freight Forwarder Practice	Verification of B/L, shipment date, port, freight, transshipment, etc.	Issuing bank’s final determination of document compliance

Purpose and Background of the Letter of Credit System

In international sales, the exporter and importer are located in different countries, and their mutual credit information, legal systems, commercial practices, foreign exchange regulations, and political situations also differ.

The exporter bears the risk of not receiving payment from the importer after shipping the goods.

The importer bears the risk of not receiving the shipped goods or necessary documents despite having made the payment.

The letter of credit system mitigates the risk of payment collection in international transactions by involving a bank between the importer and exporter, where the issuing bank commits to payment once documents conforming to the letter of credit terms are presented.

Party	Main Concern	Response via Letter of Credit	Risks Not Eliminated by Letter of Credit
Exporter	Non-payment after shipment	Obtain payment commitment from the issuing bank	Document discrepancies, bank/country risk, pre-shipment costs
Importer	Not receiving goods or documents after payment	Specify required documents and deadlines in the letter of credit	Actual quality, quantity, performance of goods
Issuing Bank	Importer’s repayment/payment capability	Set credit screening, collateral, deposits, etc.	Document fraud, regulations, sanctions, litigation
Exporter’s Bank	Collection from the issuing bank	Examine letter of credit terms, confirmation, purchase conditions	Right of recourse, issuing bank/country risk

Two Fundamental Principles Supporting Letter of Credit Transactions

In letter of credit transactions, banks base their payment decisions on documents, not on the physical cargo.

To understand this structure, it is necessary to differentiate between the principle of independence and the strict conformity requirement for document presentation.

Fundamental Principle	Main Content	Relation to UCP600	Practical Meaning
Principle of Independence	Treats the letter of credit as a transaction separate from the sales contract or other agreements	Article 4	Separates quality claims from the bank’s payment judgment
Documentary Transaction Principle	The bank deals with documents, not the physical goods	Article 5	Even if the cargo is in order, discrepancies in documents can cause issues
Strict Conformity Concept	Presentation of documents conforming to the letter of credit terms is required	Articles 2, 14, 15, 16, etc.	Even minor discrepancies can affect payment or discounting
Non-Contradiction	Data between documents need not be identical word for word but must not contradict each other	Article 14	Confirms conformity to terms and absence of contradictions rather than exact literal match

Independence Principle｜UCP600 Article 4

UCP600 Article 4 states that a letter of credit is a separate transaction from the underlying sales contract or any other contract that forms the basis for its issuance.

The issuing bank does not directly intervene in disputes arising from the sales contract between the importer and exporter, but decides whether to make payment based on the letter of credit and the documents presented.

For example, even if the importer claims poor quality of the arriving goods, if the presented documents comply with the letter of credit terms, the bank’s payment obligation is considered independently from the quality claim.

Conversely, even if there is no actual issue with the goods, if there are discrepancies in the shipment date, B/L, invoice, insurance documents, etc., the bank may refuse to treat the presentation as compliant.

Transaction	Main Parties	Main Subject	Relation to Letter of Credit
Sales Contract	Exporter / Importer	Goods, Price, Quality, Quantity, Delivery Date	Basis for letter of credit issuance, but separate from the letter of credit itself
Carriage Contract	Shipper, Carrier, Freight Forwarder	Cargo Transport, Transport Documents, Carriage Liability	B/L and others may be presented documents, but the carriage contract itself is separate
Insurance Contract	Policyholder, Insured, Insurance Company	Cargo Risks, Coverage Terms, Insurance Claims	Insurance documents may be subject to presentation, but determination of insurance liability is a separate matter
Letter of Credit Transaction	Issuing Bank, Confirming Bank, Nominated Bank, Beneficiary, etc.	Presentation of documents complying with letter of credit terms	Handled independently from the underlying contracts

However, in cases involving fraud, forged documents, sanctions, asset freezes, court injunctions, etc., national laws and judicial rulings may become relevant.

The Bank Handles Documents, Not Cargo｜UCP600 Article 5

UCP600 Article 5 stipulates that the bank handles documents, not the cargo, services, or the performance itself.

The bank generally does not open containers to inspect the quality or quantity of the cargo nor verify the manufacturing process.

The bank examines whether the presented documents comply with the letter of credit terms, UCP600, and applicable international standard banking practices.

What the Bank Checks	What the Bank Usually Does Not Check	Practical Implications	Main Parties Responsible for Checking
Conformity between letter of credit terms and documents	Actual quality of the cargo	Good quality does not offset document discrepancies	Exporter, Importer, Inspection Company
Consistency of product name, quantity, amount, and currency on documents	Actual quantity and weight of the cargo	Discrepancies between documents are problematic	Shipper, Warehouse, Measurement Organization
Shipping date, loading port, discharge port, signatures	Actual operation status of the vessel	Examination based on B/L and other document descriptions	Shipping line, Freight Forwarder
Insurance amounts, coverage conditions, dates	Insurance claim payment eligibility in case of accidents	Document conformity and insurance claim payment are separate issues	Insurance Company, Insurance Agent
Issuer of certificates, signatures, dates	Scientific or technical truthfulness of certificate content	Primarily inspects the apparent conformity of the documents	Inspection Company, Chamber of Commerce, etc.

Difference Between the Principle of Strict Compliance and Exact Match

In letter of credit transactions, it is necessary to present documents that comply with the letter of credit terms. This concept is generally referred to as the principle of strict compliance or the Doctrine of Strict Compliance.

However, this does not mean that every character, word order, or expression in the documents must be exactly identical.

According to UCP600 Article 14, the data across documents do not have to be identical in every detail, but there must be no contradictions when viewed against the letter of credit, each document, and international standard banking practices.

Status	Example	Common Understanding	Notes
Different expression but not contradictory	Invoice and Commercial Invoice	Accepted if functioning as the requested document	Verify issuer, addressee, content, etc.
Abbreviation and full official name	ABC Co., Ltd. and ABC COMPANY LIMITED	Confirm that it is the same entity and not contradictory	Exercise caution if the letter of credit terms specify exact wording
General product description	Simplified expression in documents other than the invoice	May be accepted if not contradictory to the letter of credit’s product description	Avoid expressions that appear as different products or specifications
Substantively different	Different product, port, or quantity than stated in the letter of credit	Could be treated as a discrepancy	Correct before shipment or letter of credit issuance
Beyond deadline	On Board date after the final shipment date	If the actual shipment date is later, it cannot be adjusted by simply correcting documents	Consider an amendment or waiver

Irrevocable Letter of Credit｜UCP600 Article 3

According to UCP600 Article 3, a letter of credit is considered irrevocable even if it does not explicitly state so.

An irrevocable letter of credit cannot be unilaterally canceled or amended to the disadvantage of the beneficiary by the issuing bank.

As a general rule, the issuing bank, the confirming bank if any, and the beneficiary must all agree before any cancellation or amendment can be made.

However, being irrevocable does not mean that the bank is obliged to pay if the presented documents do not comply.

The issuing bank’s commitment operates on the condition that the presentation conforms to the terms of the letter of credit.

Main Parties Involved in Letter of Credit Transactions

Party	English Term	Main Role	Practical Notes
Importer	Applicant	Requests the issuing bank to open the letter of credit	Align sales contract and feasible L/C terms
Issuing Bank	Issuing Bank	Issues the letter of credit and honors payment upon compliant presentation	Check credit risk of issuing bank and its country
Advising Bank	Advising Bank	Verifies apparent authenticity of L/C and notifies the beneficiary	Advising does not always imply independent payment commitment
Exporter	Beneficiary	Ships goods and presents documents that comply with the L/C terms	Request amendments for non-executable terms before shipment
Confirming Bank	Confirming Bank	Adds its own payment commitment in addition to the issuing bank’s	Ensure confirmation has been formally added
Nominated Bank	Nominated Bank	Authorized to pay, accept, defer payment, or negotiate	Nomination alone does not always impose duty to negotiate
Negotiating Bank	Negotiating Bank	Purchases drafts and documents according to terms	Confirm recourse rights, purchase conditions, and credit limits
Carrier / Freight Forwarder	Carrier / Freight Forwarder	Involved in creation, issuance, and coordination of B/L and transport documents	Not the main party for bank document review

Main Types of Letters of Credit

Type of Letter of Credit	Main Characteristics	Main Use Cases	Main Risks / Points to Note
Irrevocable Letter of Credit	Cannot be canceled or amended without agreement of all parties involved	General export/import trade transactions	Guarantee may not function without a complying presentation
Confirmed Letter of Credit	The confirming bank adds an independent guarantee separate from the issuing bank	Transactions with credit concerns about the issuing bank or its country	Confirmation fees, confirmation conditions, risk of discrepancies in documents
Transferable Letter of Credit	Explicitly marked as Transferable and transferable according to Article 38	Transactions where trading companies or intermediaries transfer the L/C to a second beneficiary	Transfer conditions, replaceable documents, scope of amount and expiry changes
Standby Letter of Credit	A guarantee-type L/C intended for claims on non-performance	Backup for payments, performance, guarantee obligations, etc.	Should confirm applicable rules such as UCP600 or ISP98
Revolving Letter of Credit	Available amount is restored or renewed periodically over a set period or amount	Repetitive or ongoing transactions	Check restoration conditions, cumulative vs non-cumulative, and maximum limits
Back-to-Back Letter of Credit	Payments are made in a batch after a complying presentation	Transactions emphasizing early collection	Bank review period and remittance timing apply
Deferred Letter of Credit	Payment is made after a specified period or at a set maturity date	Transactions granting payment extension to the importer	Calculation of maturity, monetization, bank and country risk

Practical Significance of Confirmed Letters of Credit

In a confirmed letter of credit, in addition to the issuing bank’s payment commitment, the confirming bank adds its own independent commitment.

When concerns exist about the creditworthiness of the issuing bank or political, foreign exchange, or remittance risks related to the issuing bank’s country, exporters may request confirmation.

Confirmation Item	No Confirmation	With Confirmation	Notes
Main Bank Commitment	Commitment of issuing bank	Commitments of issuing bank and confirming bank	Confirmation must be formally added
Issuing Bank Risk	Remains with exporter	Mitigated within confirmation terms	Confirming bank’s creditworthiness should also be checked
Country and Remittance Risk	Likely remains with exporter	May be mitigated within confirmation terms	Sanctions, regulations, etc. are not entirely eliminated
Document Discrepancy Risk	Remains	Remains	Compliance presentation is required even with confirmed L/C
Costs	Usual L/C-related costs	Confirmation fees and others are added	Who bears the cost should be confirmed in the L/C

Even with a confirmed letter of credit, if there are discrepancies in the presented documents, the confirming bank’s commitment does not automatically apply.

Comparison of Letters of Credit and Other Trade Payment Methods

Letters of credit are not the only trade payment method available.

Depending on the credit relationship with the trading partner, negotiating power of the exporter/importer, transaction amount, product characteristics, cash flow, bank fees, country and bank risks, one may choose among letters of credit, D/P, D/A, T/T remittance, or bank guarantees.

Payment Method	Primary Bank Involvement	Risks to Exporter in Payment Collection	Main Risks to Importer	Typical Use Cases	Practical Considerations
Letter of Credit (L/C)	The issuing bank guarantees payment upon compliant document presentation and reviews the documents	Risks remain from document discrepancies, issuing bank/country risk, sanctions/regulations, and recourse rights	If documents comply, payment by the bank may proceed regardless of cargo quality issues	Initial transactions, dealings with unknown credit partners, high-value transactions, long-distance international trade	High bank fees and strict document and deadline management requirements
D/P (Documents against Payment)	The bank forwards collection documents and releases them to the importer only after payment; no bank payment guarantee	Risk that the importer refuses payment or document collection	In principle, documents cannot be received without payment	Transactions with some established credit relationship, transactions aiming to reduce L/C fees	Be cautious of payment refusal after cargo arrival, demurrage, return, and resale costs
D/A (Documents against Acceptance)	The bank collects payment, and documents are released after the importer accepts a time draft	Risk that the importer, after receiving documents, fails to pay at maturity	Allows deferred payment and cargo release	Ongoing transactions, transactions providing payment deferral to the importer	Acceptance is not a bank guarantee; importer credit risk remains significant
T/T Remittance	The bank executes funds transfer but, in principle, does not review sales or shipping documents or guarantee payment	In post-payment, non-payment risk is largely borne by the exporter	In pre-payment, risks related to shipment, quality, and quantity fall on the importer	Established ongoing transactions, low-value transactions, advance payments, or installment payments	The choice of pre-payment, post-payment, or installment significantly alters risk allocation
Bank Guarantee	The guaranteeing bank commits to payment upon debtor’s default under specified guarantee conditions	Claims cannot be made unless conditions, claim deadlines, and claim documents conform to guarantee terms	Credit line, collateral, guarantee fees, etc., are required to issue the guarantee	Large contracts, advance payment refunds, performance bonds, bid bonds, payment guarantees	Distinguish between normal sales settlement and claims under default guarantee

The main advantage of a letter of credit is that the exporter can rely not only on the creditworthiness of the importer but also on the issuing bank’s guarantee.

On the other hand, if compliant documents are not presented within the deadline, the guarantee does not function; bank fees and document preparation burdens are high; and issuing bank and country risks remain.

For D/P and D/A, the bank collects the documents but generally does not guarantee payment on behalf of the importer.

With T/T remittance, the bank only handles fund transfer; in pre-payment cases, the importer assumes credit risk, while in post-payment cases, the exporter assumes the risk.

Bank guarantees differ from regular L/C settlements by focusing on claims in the event of non-fulfillment of the principal obligation.

When selecting a payment method, one should compare not only fee levels but also which party bears credit risk, document risk, cargo risk, and funding burden at each stage.

Practical Workflow of Letter of Credit Transactions

1. The exporter and importer conclude a sales contract.
2. The sales contract specifies the letter of credit settlement, Incoterms, shipping deadline, and other terms.
3. The importer requests the issuing bank to open a letter of credit.
4. The issuing bank issues the letter of credit.
5. The advising bank notifies the exporter of the letter of credit.
6. The exporter confirms the letter of credit terms, application of UCP600, shipping deadline, expiry date, presentation period, and required documents.
7. If there are impractical or unclear terms, the exporter requests an amendment before shipment.
8. The exporter ships the goods in accordance with the letter of credit conditions.
9. The exporter obtains the B/L, invoice, insurance documents, certificate of origin, and other necessary documents.
10. The exporter inspects the documents against the letter of credit terms, UCP600, and ISBP745.
11. The exporter presents the documents to the designated bank, purchasing bank, or other relevant banks.
12. The bank reviews the presented documents.
13. If the presentation is compliant, the process proceeds to payment, acceptance, deferred payment, or purchase.
14. If discrepancies are found, the bank notifies the exporter of the discrepancy.
15. The exporter considers correction, re-presentation, amendment, waiver, L/G purchase, or collection.
16. The final payment, interest, fees, buyback, and document handling are confirmed.

Main Documents in Letter of Credit Transactions

Document	Main Check Points	Examples of Discrepancies	Main Issuer / Preparer
Commercial Invoice	Issuer, consignee, product name, quantity, amount, currency	Description of goods, amount, currency, buyer name mismatch	Exporter
Packing List	Number of packages, weight, dimensions, marks and numbers	Contradictions with invoice or B/L	Exporter, packing company
B/L	Shipment date, port, shipper, consignee, freight, endorsement, number of originals	Shipment deadline exceeded, wrong port name, missing endorsement	Shipping line, NVOCC
Sea Waybill	Carrier, shipper, consignee, transport route	Submission of Sea Waybill when Original B/L is required	Shipping line, NVOCC
Air Waybill	Airline, airport, shipment date, parties, freight	Mismatch in airport name, shipment date, freight details	Airline, air freight agent
Insurance Policy / Certificate	Issuer, signature, date, insured amount, currency, coverage terms	Insufficient amount, inadequate coverage, incorrect date	Insurance company, insurance agent
Certificate of Origin	Issuer, country of origin, product, exporter, importer	Wrong issuing authority, country of origin discrepancy	Chamber of Commerce, authorized organization
Inspection Certificate	Inspection company, inspection results, date, signature	Not issued by designated inspection company, missing signature	Inspection company, third-party organization
Beneficiary Certificate	Wording specified by the L/C, date, signature	Omission of required wording	Exporter
Bill of Exchange	Drawer, drawee, amount, currency, due date, signature	Wrong drawee, miscalculated due date, missing signature	Exporter

Relationship with UCP600

Article	Main Content	Relation to L/C Practice	Key Points for Verification
Article 2	Definitions	Definitions of Credit, Complying Presentation, Negotiation, etc.	Usage and terminology confirmation of L/C
Article 3	Interpretations	L/Cs are irrevocable even without explicit statement	Cancelling or amending the L/C
Article 4	Credits v. Contracts	Independence of L/C from underlying contract	Separating quality claims from bank payment obligations
Article 5	Documents v. Goods, Services or Performance	Banks deal with documents, not goods or services	Assessment of discrepancies in documents
Article 6	Availability, Expiry Date and Place for Presentation	How to use L/C, validity period, place for presentation	Check deadlines and presentation location
Article 7	Issuing Bank Undertaking	Issuing bank’s undertaking	Payment responsibility after compliant presentation
Article 8	Confirming Bank Undertaking	Confirming bank’s undertaking	Confirmed L/C
Article 14	Standard for Examination of Documents	5 banking days, presentation period, non-contradiction	Document examination and deadline management
Article 15	Complying Presentation	Bank response to compliant presentations	Payment, acceptance, purchase
Article 16	Discrepant Documents, Waiver and Notice	Discrepancies, waiver, rejection notice	When discrepancies occur
Article 18	Commercial Invoice	Basic requirements for commercial invoices	When preparing the invoice
Article 20	Bill of Lading	Basic requirements for port-to-port B/L	When verifying B/L draft and originals
Article 28	Insurance Document and Coverage	Insurance documents and coverage scope	When arranging insurance
Article 38	Transferable Credits	Transferable letters of credit	Transactions involving first and second beneficiaries

Document Examination and the 5 Banking Days Rule｜UCP600 Article 14

Under UCP600 Article 14, the nominated bank, confirming bank, and issuing bank are required to determine whether the presentation complies within a maximum of 5 banking days, counted from the day following the date of presentation.

This period cannot be shortened solely because the credit’s expiry date or presentation period falls during the document examination process.

Exporters need to consider, in addition to the bank’s examination period, the time required for issuing the Bill of Lading, collecting insurance documents, obtaining the certificate of origin, internal checks, and delivery to the bank for presentation.

21-Day Presentation Period After Shipment｜UCP600 Article 14(c)

Unless otherwise specified in the Letter of Credit, presentation of documents including the original transport documents must, in principle, be made within 21 calendar days after the shipment date.

However, even if within 21 calendar days after shipment, presentation cannot be made after the Letter of Credit expiry date.

Deadline	Primary Meaning	Reference Materials	Notes
Last Shipment Date	The final shipment date allowed under the Letter of Credit	Letter of Credit, B/L	Do not confuse the vessel departure date with the On Board date
Presentation Period	Period during which documents can be presented to the bank after shipment	Letter of Credit, UCP600 Article 14(c)	Confirm if there is a specific period stated in the Letter of Credit
Letter of Credit Expiry Date	The final deadline for presentation under the Letter of Credit	Letter of Credit Expiry Date	Presentation after expiry is invalid even within 21 days
Presentation Location	The bank or place to which documents must be presented	Letter of Credit, Article 6	Presenting documents to the wrong bank may affect deadline management
Bank Receipt Date	The date on which the bank officially receives the documents	Receipt slip, bank records	Not the exporter’s shipping date

What is a Discrepancy

A discrepancy refers to any mismatch between the terms of the letter of credit (L/C), UCP600, or applicable international standard banking practices and the submitted documents.

Main Discrepancies	Examples	Key Reference Documents	Preventive Measures Before Shipment
Shipment Deadline Overrun	Shipment date on the B/L is after the final shipment date	Letter of Credit, B/L	Develop a shipment schedule with sufficient buffer time
Presentation Deadline Overrun	Presentation exceeds 21 days after shipment or specific presentation period	B/L, Letter of Credit, Bank Receipt Record	Calculate deadlines backward including the issue date
Mismatch of Product Information	Differences in product name, quantity, amount, or currency	Letter of Credit, Invoice, Packing List	Prepare based on the letter of credit’s text
Inconsistency of B/L Parties	Shipper, Consignee, or Notify Party differ from conditions	Letter of Credit, B/L Draft	Confirm before issuing the Original
Mismatched Ports and Transport Sections	Differences in loading, discharge, receipt, or delivery places	Letter of Credit, Booking Confirmation, B/L	Check the actual route in advance
Non-compliance of Clean B/L	Remarks indicating cargo or packaging defects	B/L, Cargo Receipt Records	Ensure packaging and cargo condition are proper
Insufficient Insurance Conditions	Insufficient insurance amount, currency, or coverage conditions	Letter of Credit, Insurance Policy, Invoice	Share L/C conditions with the insurance company
Missing Required Documents	Absence of certificates such as certificate of origin or inspection certificate	Letter of Credit, Document List	Confirm required issuance lead time in advance
Deficiencies in Signatures or Endorsements	Missing required signatures, endorsements, or correction certifications	Each submitted document	Authorized personnel should review before bank presentation

Actions to Take When Discrepancies Arise

Action	Description	Applicable Situation	Main Risks
Correction / Re-presentation	Correct or reissue documents that can be amended	When corrections can be made within the presentation deadline	Delays in reissuance, missed deadline
Letter of Credit Amendment	Change L/C terms to match actual transportation or document conditions	When the importer and issuing bank agree	Amendment not processed in time
Waiver	Request importer acceptance of discrepancies through the issuing bank	When the importer accepts the cargo and documents despite discrepancies	Refusal to accept, processing delays
L/G Purchase	Exporter provides a guarantee to the bank and accepts payment with reservations	When the purchasing bank approves	Repurchase in case of non-payment, interest and fees
Collection Handling	Wait for payment from the issuing bank or importer without purchasing	When purchase is not approved	Delayed or failed collection
Document Return	Request the bank to return the documents	When considering alternative handling	Cargo arrival, storage fees, document delays

Difference between Purchase and Collection

Comparison Item	Purchase	Collection	Practical Notes
Timing of Fund Realization	Funds can be realized earlier depending on bank screening and purchase conditions	Occurs after payment from issuing bank or importer	Having an L/C does not guarantee same-day funding
Bank Credit	Exporter’s credit line may be required	Purchase credit may not be used	Confirm conditions specific to each bank
Discrepancies	Compliance presentation is basic; exceptions like L/G purchase exist	Documents with discrepancies may be sent under collection	Payment guarantee from issuing bank may not function as is
Recourse Rights	Often includes recourse rights against the exporter	Funds are not paid to exporter before payment	Check bank transaction agreements
Non-Payment by Issuing Bank	Exporter may be requested to repurchase or return funds	Exporter may not receive payment	Confirm issuing bank and country risks
Main Fees	Purchase fees, interest, postage, overseas bank charges, etc.	Collection fees, postage, overseas bank charges, etc.	Confirm who bears the costs

Bank Purchase and Recourse Rights

Even if a bank purchases documents under a letter of credit, it does not necessarily mean that the exporter’s fund collection is finally confirmed.

In Japanese banking practice, based on banking transaction agreements and purchase contracts, purchases may be made with recourse to the exporter, i.e., With Recourse.

If the issuing bank refuses payment, goes bankrupt, or funds cannot be recovered due to sanctions, remittance restrictions, or other reasons, the purchasing bank may demand the exporter to return the purchase price, interest, fees, and other charges.

The existence or non-existence of recourse rights for the purchasing bank against the exporter is not uniformly determined solely by UCP600.

Actual recourse rights should be confirmed based on banking transaction agreements, purchase terms, governing law, the presence or absence of confirming banks, and other factors.

Confirmation Item	Content to Confirm	Exporter’s Risk	Reference Documents
Recourse Right	With Recourse or Without Recourse	Claims for repayment after payment	Banking transaction agreement, purchase contract
Repurchase Reasons	Document discrepancies, non-payment, bank bankruptcy, regulations, etc.	Unexpected repurchase demand	Purchase terms, guarantee letter
Scope of Repayment	Principal, interest, fees, overseas bank charges	Burden exceeding purchase amount	Bank statement
Confirming L/C	Scope of confirming bank’s commitment	Document discrepancies may be excluded from confirmation	Letter of credit, confirmation wording
Issuing Bank / Country Risk	Creditworthiness, remittance regulations, sanctions, political risk	Payment delays or non-payment	Bank information, credit investigation, confirmation terms

Do Not Confuse the Two Types of L/G

In trade practice, the abbreviation L/G is sometimes used for two different types of guarantees.

The L/G used for the purchase of documents with discrepancies and the L/G for guarantee release to collect cargo before the Original B/L arrives differ in parties involved, purpose, and scope of guarantee.

Comparison Item	L/G for Purchase	L/G for Guarantee Release	Practical Notes
Main Purpose	Conditional purchase of discrepant documents	Cargo collection before arrival of Original B/L	Do not judge by the abbreviation L/G alone
Main Principal	Exporter / Beneficiary	Importer / Consignee, etc.	Confirm who provides the guarantee
Main Receiver	Purchasing bank	Shipping line, carrier, agent, etc.	Check the addressee of the guarantee document
Main Risk Guaranteed	Loss to purchasing bank from issuer bank’s refusal to pay	Misdelivery, double release, etc. due to non-receipt of Original B/L	The scope of guarantee differs greatly
Main Effect	Possibility for exporter to obtain early funding	Possibility for importer to collect cargo early	Neither is an automatic right
Main Charges	Purchase fees, interest, guarantee-related fees, etc.	Bank guarantee fees, shipping line charges, collateral costs, etc.	Confirm individual conditions of banks and shipping lines
In Case of Non-Performance	Repurchase or return claim against exporter	Compensation or damages claim based on guarantee	Be cautious of open-ended or extensive guarantee wording

What is a Guaranteed Delivery L/G?

Guaranteed delivery refers to the practice where the importer or consignee provides a letter of guarantee to the shipping line or related parties to receive the cargo before the Original B/L arrives on the importer's side.

Sometimes, the importer's bank is required to issue and cosign the letter of guarantee. The bank reviews the importer's creditworthiness, collateral, deposits, and the status of the letter of credit transaction.

By proceeding with guaranteed delivery, the shipping line delivers the cargo without collecting the Original B/L, thereby assuming the risk of wrongful delivery in case the legitimate B/L holder appears later.

Therefore, the letter of guarantee may include broad language to indemnify the shipping line or related parties for damages, costs, legal fees, and other expenses incurred.

Check Item	Details to Verify	Main Risks	Measures
Location of Original B/L	Not yet issued, sent by bank, lost, etc.	Double delivery, disputes among rights holders	Confirm location with bank and shipping line
Issuer of the Letter of Guarantee	Importer alone, or bank guarantee required	Guarantee not accepted	Check shipping line’s prescribed format
Scope of Guarantee	Cargo value, costs, litigation expenses, etc.	Unlimited and long-term indemnity obligations	Review guarantee wording carefully
Bank Fees	Guarantee fees, credit limit usage, collateral costs	Additional charges and use of credit limits	Confirm bank conditions before issuance
After Arrival of Original B/L	Submission to shipping line and release of guarantee	Guarantee may remain in effect	Confirm submission of Original and return or cancellation of guarantee

Risks of Made-to-Order and Custom-Made Products

An Irrevocable Letter of Credit (L/C) generally represents the bank’s commitment when documents conforming to the letter of credit conditions are presented.

It does not automatically cover manufacturing costs, raw material costs, or cancellation charges incurred from the time the exporter begins production or purchases raw materials.

Scenario	Potential Risks	Coverage under the Letter of Credit	Additional Measures
Production begins before L/C issuance	Letter of Credit may not be issued	Bank commitment is generally not guaranteed beforehand	Contract advance payments, issuance deadlines, and production start conditions
L/C conditions are impracticable	Cannot obtain required documents, shipment impossible	Presentation cannot conform unless amendments are made	Review conditions before production start
Delivery date changes	Exceeding last shipment date or validity period	Follow conditions after amendment completion	Set reasonably flexible deadlines and change procedures
Importer insolvency	Manufactured goods and stock remain before shipment	Bank guarantee may not function before conforming presentation	Consider advance payments, confirmed L/C, trade insurance, etc.
Import Permit or regulatory changes	Import prohibited, shipment suspended	L/C alone does not eliminate regulatory risk	Set licensing conditions, contract cancellation terms, and cost allocation

Risk of Importer Bankruptcy During Discrepancy Occurrence

When documents are compliant, the issuing bank will, in principle, proceed according to the payment commitment stated in the letter of credit.

However, if there are discrepancies in the documents, the issuing bank may not fulfill the payment commitment as stated and might request a waiver from the importer.

If the importer goes bankrupt while waiting for the waiver, there is a possibility that the importer will not accept the discrepancy, and the issuing bank may also refuse payment.

Even if a letter of guarantee purchase (L/G purchase) has been received, the purchasing bank might demand a buyback.

The security of collection in L/C transactions significantly depends not only on the existence of the letter of credit but also on whether compliant presentation can be made.

Relationship with Incoterms

Letter of Credit conditions need to be consistent with the Incoterms specified in the sales contract and the actual logistics arrangements.

Incoterms / Conditions	Main Documents / Indications on L/C	Example Issues	Actions Before Shipment
FOB	B/L, Freight Collect, etc.	Insurance certificate requested although exporter does not arrange insurance	Consider L/C amendment or arranging separate insurance
CFR	B/L, Freight Prepaid, etc.	L/C requires insurance documents	Check for inconsistencies with sales terms
CIF	B/L, Insurance documents, Commercial Invoice	Insufficient insurance amount or coverage conditions	Share L/C terms with the insurance company
CIP	Transport documents, Insurance documents	Insurance coverage does not extend to final destination	Match actual transport section with insurance coverage
FCA	Multimodal transport documents, AWB, etc.	L/C requires On Board Ocean B/L	Align transport method with required documents
Multimodal Through Transport	Combined Transport B/L, etc.	L/C requires only port-to-port Ocean B/L	Confirm including place of receipt and place of delivery

Relationship with Cargo Insurance

When insurance documents are required under a Letter of Credit, simply concluding the insurance contract is not sufficient.

The insurance policy or certificate presented to the bank must comply with the documentary requirements specified in the Letter of Credit.

Check Item	Details to Verify	Example of Discrepancy	Action
Type of Document	Insurance Policy, Certificate, etc.	Only a Cover Note is available	Communicate the Letter of Credit requirements to the insurance company
Insurance Amount	Amount, percentage, and currency stipulated in the Letter of Credit	Coverage ratio below the required level	Cross-check with the invoice amount
Coverage Terms	Requested risks and clauses	Coverage terms narrower than those in the Letter of Credit	Adjust terms before shipment
Date	Relation to shipment date	Issued after shipment with unclear retroactive coverage	Complete insurance arrangement prior to shipment
Insurance Coverage Area	From loading port to final destination	Coverage only up to an intermediate point	Verify against actual transport route
Insured Party / Endorsement	Name and rights transfer as specified in the Letter of Credit	Required endorsement missing	Confirm before presentation to the bank

Key Points for Freight Forwarders to Check in Practice

Freight forwarders are usually neither the issuing bank, the confirming bank, nor the beneficiary of the Letter of Credit (L/C).

However, the B/L, Air Waybill, shipment date, port, freight indications, etc., prepared, obtained, or coordinated by the freight forwarder directly affect the L/C settlement.

• Can the shipment meet the final shipment date specified in the L/C?
• Is a House B/L acceptable, or is a shipping line-issued B/L required?
• Do the Shipper, Consignee, and Notify Party match the conditions?
• Do the loading port, discharge port, place of receipt, place of delivery, and final destination comply?
• Is transshipment allowed?
• Is partial shipment permitted?
• Does the freight term indicated (Freight Prepaid or Freight Collect) match the requirements?
• Can the B/L be issued as a Clean B/L?
• Does the number of Original B/L copies to be issued correspond to the conditions?
• Are there any conditions that could be difficult to amend after shipment?
• Do the L/C terms and the actual shipping line service align?
• If insurance documents are required, do the amount, currency, terms, and coverage match?

Scope of Responsibility of the Freight Forwarder

The fact that the freight forwarder has reviewed the Letter of Credit (L/C) terms or prepared the B/L Draft does not guarantee the overall compliance of the L/C documents or successful bank settlement.

The scope of responsibility is determined by which tasks the freight forwarder has been contracted for, which documents they have prepared or issued, from whom they have received information, and what explanations they have provided.

Issue	Main Responsible Parties	Freight Forwarder's Involvement	Reference Documents
Determination of L/C Terms	Exporter, Importer, Issuing Bank	May advise from a logistics perspective on feasibility	Sales Contract, Letter of Credit, Emails
Invoice Content	Exporter	Normally not the party responsible for preparation	Commercial Invoice, Preparation Instructions
Contents of B/L	B/L Issuer, Instruction Provider	If the forwarder issues or prepares the B/L themselves, accuracy control is required	B/L Instructions, Draft, Original
Shipment Date	Actual Carrier, B/L Issuer	Manages scheduling and information communication	Booking, On-Board Records, B/L
Insurance Documents	Policyholder, Insurance Company, Insurance Agent	If contracted to arrange, involved in communicating conditions	Insurance Application, Policy, Letter of Credit
Bank’s Compliance Assessment	Advising Bank, Confirming Bank, Issuing Bank	Does not perform bank document examination	Bank Notices, Discrepancy Notices
Successful Settlement	L/C Parties and Banks	Usually does not guarantee successful settlement	Transport Clauses, Service Contract Terms

Scope of Freight Forwarder Involvement

The following Standard Five Classifications are not legally or industry-established categories but an analytical framework used in this series to organize the scope of freight forwarder involvement.

Standard Five Classifications	Possible Tasks Related to Irrevocable L/C	Judgments/Guarantees Usually Not Included	Documents Confirming Responsibility Scope	Practical Notes
Simple Intermediary	Communication of L/C conditions, B/L draft, and amendment requests	Guarantee of full compliance of L/C documents, bank payment guarantee	Email, quotation, work instructions	Distinguish information transmission from expert document review
Cargo Transportation Service Provider	Shipment arrangement, schedule management, managing transport documents they prepare	Legal interpretation of entire L/C, acting on behalf of bank’s decisions	Freight forwarding clause, transport contract, booking records	Ensure accuracy of documents they prepare themselves
NVOCC / House B/L Issuer	Issuing House B/L, managing shipment date, port, parties, and freight indications	Guarantee of conformity for all presented documents except House B/L	House B/L, Master B/L, NVOCC clause	Confirm whether the L/C accepts House B/L
Door-to-Door Contracting Party	Comprehensive coordination of transport terms and schedule from pickup through ocean transport to delivery	Guarantee of successful L/C settlement, obtaining waiver, bank payment guarantee	Door-to-Door contract, quotation terms, transport clause	Even when undertaking door-to-door transport, not the primary party for bank document review
Agent / Coordinator for Specific Operations	Verifying consistency of L/C conditions and B/L draft, document collection, managing amendment progress	Legal interpretation beyond delegated scope, L/G purchase, legal responsibility judgment	Power of attorney, work instructions, confirmation reports	Distinguish acting as confirmation agent from expert judgment

Contracting Carrier and Actual Carrier describe legal or contractual positions and do not replace the Standard Five Classifications presented in this article.

Tasks such as confirming B/L draft, verifying shipment date, checking port names, requesting corrections to the shipping line, collecting original documents, and submitting documents to the bank do not constitute a sixth classification.

Common Practical Issues

Case	Main Cause	Reference Documents	Key Points for Judgment	Initial Response
The B/L Consignee differs from that on the Letter of Credit	No reconciliation between B/L Instruction and Letter of Credit	Letter of Credit, B/L Draft, Instruction	Is it before Original issuance or can correction be made?	Request correction immediately from the issuer
Transshipment prohibited but transshipment is required on actual route	Mismatch between Letter of Credit terms and shipping line service	Letter of Credit, Booking, Route information	Is transportation as per conditions possible?	Request amendment before shipment
Documents presented more than 21 days after shipment	Delay in document collection or internal verification	B/L, Letter of Credit, bank receipt records	Individual presentation period and expiry date	Check processing possibility with the bank
Issuing bank refuses payment after purchase	Bank or country risk, document issues, regulations, etc.	Purchase agreement, Letter of Credit, bank notifications	Recourse rights and repurchase conditions	Arrange funds and inquire with the bank
Letter of Credit amendment stalled during made-to-order production	Importer credit uncertainty, terms change	Sales contract, Letter of Credit, production records	Who bears pre-shipment costs?	Consider production suspension, advance payment, insurance, etc.
Original B/L delay causes cargo to be held up	Delay in bank remittance or document preparation	B/L, Arrival Notice, bank records	Is guaranteed delivery possible?	Confirm L/G conditions with bank and shipping line
Confused L/G purchase with guaranteed delivery	Using the same abbreviation for different L/Gs	Bank guarantee, shipping line forms, purchase terms	The party providing and receiving the guarantee, and its purpose	Clarify the type of guarantee
Insufficient insurance amount	Letter of Credit not shared with insurance company	Letter of Credit, Invoice, Insurance Policy	Required coverage ratio, currency, additional coverage	Request the insurance company to arrange additional coverage

Concrete Example 1: Discrepancy Due to Consignee Mismatch on B/L

The letter of credit stipulated a condition that the B/L Consignee must be "to order" of the issuing bank.

However, the B/L instruction provided by the exporter to the freight forwarder specified the importer as the named Consignee.

The freight forwarder issued the B/L in accordance with the instruction, but after presentation to the bank, a discrepancy with the letter of credit terms was pointed out.

The bank reviews the B/L not based on the substantive relationship that the importer actually purchased the goods, but on whether the B/L details comply with the letter of credit conditions.

When determining the scope of liability, it should be confirmed who was contractually responsible for verifying the letter of credit, whether the freight forwarder had received a copy of the letter of credit, who approved the B/L draft, and whether the freight forwarder could have recognized the inconsistency.

Example 2: When "Transshipment Not Allowed" Conflicts with Actual Shipping Line Services

The letter of credit specified "Transshipment Not Allowed."

However, the scheduled container service from the port of export to the destination port was based on transshipment at an intermediate port.

If the exporter proceeds with the shipment without verifying the conditions, the content of the presented transport documents may conflict with the letter of credit terms.

The freight forwarder should verify the actual routing against the letter of credit conditions before booking and, if no direct service matching the conditions is available, report this to the exporter to consider an amendment.

Proceeding on the assumption that corrections will be made after shipment, despite knowing the letter of credit conditions cannot be met, increases the risk of payment delays and non-collection.

Example 3: When a Repurchase Claim Is Made Against the Exporter After Purchase

The exporter presented the documents under the letter of credit to the purchasing bank and received the purchase price.

Subsequently, the issuing bank refused payment citing discrepancies in the documents, and the importer did not accept a waiver.

Based on the banking agreement and the conditions of the L/G purchase, the purchasing bank requested the exporter to return the purchase price, interest, fees, and other related costs.

Bank purchase does not necessarily mean final unconditional payment to the exporter.

Before purchase, it is necessary to confirm the recourse rights, grounds for repurchase, scope of return, and whether the letter of credit is confirmed.

Specific Example 4: Considering Delivery Against Guarantee Due to Non-Receipt of Original B/L

The cargo arrived at the destination port, but the Original B/L was still in transit between banks and had not reached the importer.

If the cargo is not picked up and Free Time expires, additional costs such as Demurrage and Detention may be incurred.

The importer confirmed with the remitting bank and the shipping line whether delivery against a guarantee would be possible.

This guarantee letter differs from a Letter of Guarantee (L/G) purchase made by the bank to cover discrepant documents.

When using delivery against guarantee, the guarantee fee, collateral, guarantee period, and the procedures for deposit and cancellation after the Original B/L arrival should be confirmed.

Common Misunderstandings

Misunderstanding	Actual Concept	Practical Notes
Having a letter of credit guarantees secure payment collection	The compliant documents must be presented within the stipulated time	Check for document discrepancies and bank/country risks
Irrevocable L/Cs cannot be amended under any circumstances	Amendments can be made with the consent of the parties involved	Confirm whether the beneficiary has accepted the amendment
If the goods meet the contract terms, the bank must always pay	The bank primarily reviews the documents, not the goods themselves	Understand Article 5
The bank will naturally withhold payment if the goods are defective	The letter of credit and sales contract are treated independently	Distinguish between Article 4 and relevant national laws
Strict compliance means every word must exactly match	Exact wording is not always required, but no contradictions with terms are allowed	Refer to Article 14 and ISBP 745
Documents can always be presented within 21 days after shipment	The L/C must also be valid within its expiration date	Manage both deadlines carefully
Documents discrepancies are disregarded under a confirmed L/C	The confirming bank’s commitment is contingent on compliant presentation	Prevent discrepancies
Once discounted, fund collection is final and certain	Purchased-with-recourse discounts may allow repurchase claims	Check banking agreement terms
Under D/P, the bank guarantees payment from the importer	The bank usually only handles collection and does not guarantee payment	Confirm risks of importer’s refusal to pay or accept documents
Under D/A, collection is confirmed once the draft is accepted	The importer may fail to pay on the due date after taking delivery of the goods	Assess importer creditworthiness and trade insurance coverage
Payment under L/G purchase guarantees payment by the issuing bank	Claims for reimbursement may be made against the exporter if payment is refused	Confirm guarantee scope and repurchase conditions
L/G purchase and guarantee delivery are the same procedures	The parties, purpose, and guarantee coverage differ	Confirm the guarantee’s addressee
House B/Ls can be used under any letter of credit	This depends on the required documents type and issuer stated by the L/C	Confirm acceptance before shipment
If a freight forwarder issues the B/L, payment is guaranteed	The forwarder’s liability is limited to the scope of contract and document preparation	Distinghuish bank review from transport document issuance

Decision Checklist

Verification Timing	Counterpart / Documents	Items to Confirm	Actions if Issues Arise
When Selecting Payment Method	Exporter, Importer, Trade Bank, Sales Contract	Risks, costs, and timing of fund availability for L/C, D/P, D/A, T/T, bank guarantees	Change payment terms to align with customer creditworthiness and risk allocation
When Concluding Sales Contract	Exporter, Importer, Sales Contract	Type of letter of credit, issuance deadline, Incoterms	Amend contract terms
Upon Letter of Credit Notification	Letter of Credit, Advising Bank	Authenticity, UCP600 applicability, presence of confirmation	Inquire with bank about unclear points
When Confirming Letter of Credit Terms	Letter of Credit, Sales Contract	Shipment deadline, expiry date, presentation period, required documents	Request amendment before shipment
When Confirming Issuing Bank Risk	Trade Bank, Credit Information	Issuing bank and country risk, necessity of confirmed letter of credit	Consider adding confirmation or using a different bank
Before Production Starts	Letter of Credit, Manufacturing Contract, Advance Conditions	Whether letter of credit is issued and executable	Delay start of production
Before Shipment Arrangement	Freight Forwarder, Shipping Line	Port, route, transshipment, partial shipment, schedule	Consider alternative route or amendment
When Confirming B/L Type	Letter of Credit, NVOCC, Shipping Line	Permissibility of House B/L, Master B/L, Ocean B/L	Change arrangement to issue required document
When Reviewing B/L Draft	Letter of Credit, B/L Draft	Shipper, Consignee, Notify Party, port, freight	Correct before original issuance
When Arranging Insurance	Insurance Company, Insurance Agent	Document types, amount, currency, coverage conditions, segments	Request additional coverage or condition amendment
Before Bank Presentation	Internal Inspection Personnel	Consistency, signatures, endorsements, number of originals	Recreate documents that can be corrected
When Managing Presentation Deadline	B/L, Letter of Credit, Bank Receipt Date	21 days after shipment, individual period, expiry date	Present to bank at an early stage
Upon Discrepancy Notice	Bank Notification	Discrepant items, document handling, deadline for response	Consider correction, waiver, or L/G purchase
At Purchase	Purchase Bank, Banking Agreement	Recourse rights, repurchase reasons, costs, credit limit	Verify funding risks
When Delivering Guarantee	Importer, Bank, Shipping Line	Location of Original B/L, guarantee wording, fees, collateral	Confirm guarantee conditions
After Settlement Completion	Bank Statement, Payment Records	Payment amount, interest, fees, exchange differences	Inquire bank about calculation details

When to Consult a Specialist

• If the terms of the Letter of Credit are complex and feasibility cannot be determined
• If you are unsure which payment method to choose among Letter of Credit, D/P, D/A, T/T, etc.
• If there is a conflict between the Letter of Credit terms and the sales contract, Incoterms, or transportation conditions
• If there is high credit risk with the issuing bank or its country of location
• If you are uncertain whether to add a confirmed Letter of Credit
• If the Letter of Credit has not been issued before production begins for made-to-order goods
• If a significant discrepancy has been notified
• If there is a question whether the issuing bank’s refusal notice complies with UCP600 Article 16
• If a repurchase or return claim is made after purchase
• If the scope of guarantee under L/G purchase or guarantee delivery is unclear
• If it is unclear whether to present the House B/L or Master B/L
• If payment stoppage is requested by the bank due to quality issues
• If Letter of Credit fraud, document forgery, sanctions, or injunctions are suspected
• If responsibility for B/L descriptions or explanation obligations of the freight forwarder are disputed

Points to Note

• Under UCP600, letters of credit are irrevocable even if not explicitly stated.
• Even an irrevocable letter of credit may fail to provide bank guarantee if compliant documents are not presented.
• A letter of credit is an independent transaction, separate from the sales contract or transport contract.
• Banks primarily examine documents, not the goods themselves.
• Strict compliance does not mean every character must be exactly identical.
• Data among the letter of credit, each document, and international standard banking practices must not conflict.
• The bank’s document examination period is generally up to 5 banking business days.
• For presentations including transport documents, unless otherwise specified, presentation should be within 21 calendar days after shipment and within the letter of credit validity period.
• Besides letters of credit, alternatives include D/P, D/A, T/T remittance, and bank guarantees.
• Under D/P and D/A, the collecting bank does not guarantee payment by the importer.
• Under T/T remittance, prepayment or postpayment options concentrate credit risk on one party.
• Confirmed letters of credit still carry risks of document discrepancy.
• Purchasing under a letter of credit may be done with recourse.
• L/G purchase and guaranteed delivery when the Original B/L has not arrived are separate procedures.
• Letters of credit do not automatically cover manufacturing costs during production or cancellation damages before shipment.
• Freight forwarders are not the primary parties responsible for bank document examination.
• Conditions difficult to amend after shipment should be confirmed after receiving the letter of credit but before shipment.

Summary

• An irrevocable letter of credit (L/C) is a trade settlement mechanism where the issuing bank guarantees payment or other performance upon presentation of documents conforming to the L/C terms.
• Under UCP600, an L/C is considered irrevocable even if it does not expressly state so.
• An irrevocable L/C cannot be canceled or amended unilaterally without the consent of all parties involved.
• The irrevocability of an L/C does not mean payment will be made despite discrepancies in the documents.
• UCP600 Article 4 clarifies that an L/C and the underlying sales contract are separate transactions.
• UCP600 Article 5 specifies that banks deal with documents, not the goods themselves.
• In L/C transactions, strict compliance in presenting documents that conform exactly to the L/C terms is essential.
• Document data need not be absolutely identical but must not conflict with each other.
• Besides irrevocable L/Cs, there are confirmed L/Cs, transferable L/Cs, standby L/Cs, revolving L/Cs, etc.
• A confirmed L/C includes a separate commitment from the confirming bank in addition to the issuing bank’s guarantee.
• Even with a confirmed L/C, proper presentation is required, and document discrepancy risks remain.
• Other major trade settlement methods include D/P, D/A, T/T remittance, and bank guarantees.
• In D/P, the bank releases documents after the importer’s payment but does not guarantee payment.
• In D/A, documents are released after the importer accepts a time draft, leaving the risk of non-payment at maturity.
• With T/T remittance, prepayment concentrates credit risk on the importer, while postpayment shifts it to the exporter.
• Bank guarantees are mechanisms to claim under the guarantee conditions upon default of the principal obligation, not normal payment of the sales proceeds.
• Settlement methods should be selected based on trade partner credit, timing of funds, documentary burden, bank fees, country/bank risk, and other factors.
• UCP600 Article 14 generally allows banks up to 5 banking days for document examination.
• In the absence of special conditions, presentation including transport documents should be made, as a rule, within 21 calendar days after the shipment date and before the L/C expiry.
• If discrepancies occur, measures such as correction, re-presentation, amendment, waiver, L/G purchase, or collection should be considered.
• L/C purchase enables early funding but, if with recourse, the purchaser may be required to reimburse the bank if the issuing bank refuses payment.
• The existence of recourse rights must be confirmed not only under UCP600 but also the banking agreements, purchase conditions, governing law, and others.
• L/G purchase is a guarantee whereby the bank buys discrepant documents with a reservation.
• A guarantee delivery L/G is a guarantee for cargo release from the shipping line before the arrival of the original B/L and is a separate procedure from L/G purchase.
• An L/C does not automatically cover partial production costs of made-to-order goods or cancellation damages before shipment.
• L/C terms need to be consistent with Incoterms, actual transport mode, B/L, insurance documents, and others.
• Freight forwarders are involved in verifying B/L, shipment date, ports, transshipment, freight terms, etc., but are not the primary party responsible for document examination by banks.
• The scope of a freight forwarder’s responsibility is determined based on entrusted work, documents issued, information received, explanations provided, and contractual position.
• Contracting Carrier and Actual Carrier are legal and contractual statuses and do not replace the freight forwarder’s Standard Five Classifications.
• Practical tasks such as B/L draft confirmation or document collection do not themselves constitute a sixth classification.
• In L/C transactions, it is important to check conditions after receiving the L/C and before shipment to prevent discrepancies that are difficult to amend post-shipment.

When deciding settlement terms, compare not only L/Cs but also D/P, D/A, T/T remittance, and bank guarantees in terms of bank involvement, collection risk, timing of funds, fees, and documentary burden.

Upon receipt of an L/C, do not rely solely on irrevocability. Confirm the applicability of UCP600, issuing bank and country risks, confirmation status, shipment deadlines, presentation periods, expiry dates, required documents, B/L conditions, and insurance requirements before shipment.

If discrepancies arise, confirm the bank notification under UCP600 Article 16, and consider correction, amendment, waiver, L/G purchase, collection handling, and the recourse rights of the purchasing bank to assess funding risk.

This article explains general practices regarding irrevocable L/Cs and L/C transactions and does not guarantee conformity in document presentation, bank payment, acceptance, purchase, acceptance of discrepancies, confirming bank performance, L/G purchase, guarantee delivery, payment collection by D/P or D/A, T/T remittance, or fulfillment of bank guarantees or legal liability for individual L/Cs. Actual handling should be verified according to each L/C’s terms, UCP600, ISBP745, banking agreements, sales contracts, collection conditions, transport and insurance documents, governing law, and the judgment of involved banks and specialists.