I apologize if this is a duplicate post but I am sure I posted it earlier,just can see it anywhere. I am traveling to Ireland, Italy, and Scotland for 2 weeks beginning this Friday and plan to use ATM's during my vacation. I am intested in knowing how many digits are necessary in pin numbers for ATM. I have heard 4,5 and even more # are required but need to sort out what is correct before I leave.
Anyone got the straight scoop??