I'm going to Italy in a couple of weeks and will be traveling quite a bit on trains. I was just reading Seat61 about Italian train travel
and he said that you could use Visa or Mastercard in the self-service machines but the card has to have a PIN code number. My card doesn't have one and I don't think most Amercian cards have one.
Does anyone have any experience buying a ticket in the machines? Can you do it without a PIN? Is the other option
to go to a window to buy the tickets?
Also if you buy a ticket in advance, do you just print it out and show the hard copy to a conductor or do you have to get a ticket
from a machine at the station.
Thanks so much!