While I expect this to be a simple question, it's just easier to ask the nice people on here! Living in Florida, I don't have the chance to use Amtrak as much as I would enjoy. Recently I have been lucky enough to average one or two trips a year. In the past, I would book my trip online & they sent me a page to print out - which had a bar code. I would take this paper to the train station, scan it at the ATM looking maching & my tickets would print. This time - it sent me a one page document. It doesn't have bar code but more of QR code. I am guessing that this is my boarding pass & other than printing it out; I don't have to do anything else (exchange it, scan it or somehow redeem it for other tickets). My past trips have been out of a small station which has been easy. This one is out of a major city with a much bigger station so the more I know - the more I am going to feel comfortable. Thanks in advance!