Kewiechast10 Hello
You have a link in the confirmation e-mail to make the check-in. Don’t make it in until you are sure to take the selected train.
You can also install the Trenitalia app on your smartphone and import the ticket with its 10-digit number and your e-mail address, After this, you can make the check-in in the app. Select “My journeys” and click on “Retrieve another ticket”:
