International Trade & Customs + etc.

#1. 어림산을 했는데, 금액이 정확하게 맞아서 환불이나 부족금 요청 안해도 돼!    The client requested an invoice, but I couldn't calculate the exact amount since it depended on the exchange rate for the following week, which was uncertain at the time. To address this, I sent an invoice with an approximate figure, based on an estimated exchange rate. A few days later, it turned out that the estimate was accurate, so no adjustme..