Your customer has presented export documents for negotiation under irrevocable letter of credit, but you have found that the commercial invoice is not issued by the beneficiary.

Your foreign corresponding bank, has negotiated export documents and debited your Nostro account. But the importer asked you to hold up the payment on the ground that the goods already reached Bangladeshi port are inferior in quality to quality as per sales contract.

Your exporter has submitted shipping documents for negotiations after the last date of presentation of documents as per terms and conditions stipulated in LC.

Your foreign corresponding bank has asked you to advise a credit to your exporter who wants you to add your confirmation to the credit although the opening bank has not asked you to do so.