I have booked a train ticket from Innsbruck to Vienna for the 22nd of September.
I read on the OEBB website that "RJ 161 Caution, strong travel day! - Space reservation is recommended! (Zurich HB - Wien Westbahnhof) Attention, very strong booked train! Please reserve a seat or select if possible a different train."
Do I have to make a reservation over and above purchasing the ticket as I cannot see any seat number on my ticket printout.
Thanks & Regards, Rishi