Let me add to this frustration. All of our contractors are international and it takes ages to enter each one. Since the currency is on the bill as a data point, why on earth is it not just available on the batch options? It seems like a pretty easy fix. Especially since each time I change the currency during payment, it asks if I want to do all or just one. So clearly there is an already proven solution. Unfortunately, I spent most of the day figuring out the batch transaction, mapping etc only to find it is completely useless. 

Did anyone find an add-on app that they recommend? This is insane.