Next , please .   Could I purchase Euro with RIB here ? I have to stay here for months .   Yes , the rate for cash purchases is listed on the electronica screen , so you have seen the rate of exchange .   Yes , I have known of it .   How much do you like to exchange ?   20,000 RIB .   In what denominations ?   It doesn't matter , but leave me some small changes , that will be convenient in daily life .   Right , I will exchange for you now . Please sign the exchange form giving the name and telephone .   Well , could you change them too ? The dollars , I want to change them into Swiss francs .   OK , wait for a moment . Well , I am sorry , but we are not authorized to exchange coins because it is low and we do not have enough foreign coins . In this case , you'd better change 2,000 $ to Swiss francs .   It doesn't matter .   Please sign the memo on the bottom and keep your money and memo . 