Open Sales Order Currency Change
It is quite possible to change the sales document value from one currency to another currency.
Tx- EWUO can be used to change the currency of open sales order.
Below a sales document created with currency and later we may need to change the amount to equivalent USD or any other currency.
Execute transaction- EWUO
Provide the sales doc number and the target currency and execute.
The list shows the document currency and now select the record and select Change Currency button.
The status message displayed and the currency changed to USD.
Go to Tx- VA03 and open the sales order header and the amount and currency changed.
SAPCODES 