scphoebe Hello, I had booked the seat reservation of 1st class from Interlaken Ost to Luzern in https://tickets.goldenpass.ch. As I know, this is just the seat reservation and I need to buy the train ticket in https://www.sbb.ch/. May I know if I need to buy the train ticket for 1st class or buy the 2nd class in SBB is also fine? Thank you very much!
CharlineB Hello scphoebe, If you have made the seat reservation in first class, you have to buy the train tickets also in first class. Kind regards, CharlineB