I have an issue with booking transactions in foreign currency. I record Purchase Invoice in Foreign Currency. After Submit, Amount in Account Currency booked to GL entry is not the same actual amount recorded in each Purchase Invoice Item. It seems that the system recalculate the Amount Foreign Currency in each Purchase Invoice Item by taking the amount in company currency divide by exchange rate then book this recalculated amount to GL. I want the system to book the original amount in foreign currency. How do we fix this?