No, you don't understand. What you're asking doesn't make sense, but I'll admit it's not obvious when you've never done 'real' double entry accounting. What you

No, you don't understand. What you're asking doesn't make sense, but I'll admit it's not obvious when you've never done 'real' double entry accounting. What you need to enter are the 'real facts', it's only at balance time that you can make a 'net worth' in one currency, depending on a given exchange rate.