For a Company That Is Engaged in Exports and Imports

For a company that is engaged in exports and imports

A) there is usually very little paperwork required to sending or receiving payments overseas
B) if invoices to overseas customers are stated in dollars, then a financial manager has to be aware of exchange-rate issues,
C) if invoices to overseas customers are stated in the foreign currency, there are no exchange-rate issues,
D) if invoices to overseas customers are stated in the foreign currency, then a financial manager has to be aware of exchange-rate issues,
E) none of the above