Cin7 Core has the Currency Rate value for each Sale Order, at the time of purchase. Cin7 Core has the data available in the API Could SSI please check the "Base Currency" and if the payment is not in that Base Currecny, then "Auto-Convert" the imported values into AUD by using the CurrencyRate value in the Cin7 Sale Order All the data is available and there, it just needs to be done! The Why AusPost REQUIRES shipping documentation to be in AUD! Manually trying to convert 45 billion won into AUD and then manually trying to apply insurance value is time consuming, difficult and prone to errors. EG > If your staff member forgets to change the insurance cover value, you could end up paying quite a lot for shipping. IE - 2000 HKD will end up with $2000 AUD of cover, where it should have ~$390 AUD of cover.