Please Help! On July 8, 2022, my daughter and I want to use our Eurail passes to go from Paris to Nice, France. However, we cannot book on the Reservations site of Eurail. We were directed to go to travel.b-europe.com, and we found trains available there, but in the booking process, it asks for our PASS COVER NUMBER, and we don’t have one because our passes are digital on our mobile.
How can I receive a Pass Cover Number for the two of us? Is there an alternative way to book a seat on these trains?