Understanding Foreign Currency Voucher Entry
You use the A/P Standard Voucher Entry program (P0411) to enter vouchers in a foreign currency. You can assign a currency code at the time you enter the voucher, or let the system assign the default currency code from the supplier record.
When you enter a voucher, the system multiplies the foreign gross amount by an exchange rate to derive the domestic gross amount. The default exchange rate is from the F0015 table. You can override this rate when you enter the voucher.
If you do not enter a trade account for the GL offset when you enter a voucher, the system assigns the default trade account for AAI item PC. The trade account can be specific to a supplier so that when you enter a voucher, the system uses the GL offset code from the supplier master record.