Using letters of credit for import payments can offer several benefits for importers, such as reducing the risk of non-delivery or non-payment, improving the cash flow and creditworthiness, enhancing trust and reputation, and facilitating the trade and compliance. However, there are also drawbacks to consider, such as increasing the cost and complexity, limiting flexibility and control, and exposing the importer to discrepancies or disputes. With a letter of credit, the importer does not have to pay in advance or provide a deposit, but must pay fees and charges to the banks. Additionally, they must abide by the LC terms and conditions without the ability to modify or cancel it without consent from both the seller and banks. The banks will check documents for conformity with the LC but not accuracy or authenticity, potentially rejecting payment if there are errors or inconsistencies.