This is my first time booking a train Eurail pass in France. When I tried to make a seat reservation for the trains that I wanted, it did not allow me to book a seat and said that one part of the train was not available. However, when I looked on www.sncf.com, it said that there were 10 seats available. This is my first time in France and I really need to get seats on these two trains as I have a presentation at beasancon at 4:00 pm. Would it be possible for you to help me with this reservation? If I go to the train station in the morning, would it be possible to make the seat reservation using machine ? or alternative options