This is just a quick travel tip based on my own experience. If you need to get a cash advance from a VISA card in La Paz, Bolivia, BCP won't do it. However, Bank Bisa will.
Also, certain problems with your bank account will cause your debit card to be marked by VISA as "lost." At this point, if you try to obtain cash from an ATM, the machine will not give the card back and it will be lost forever—i.e., unusable, as though it had been reported stolen.