Hi Robyn, here is a video on how to reserve seating. You can also have the JR staff at any JR office so it for you free of charge if you find it more easy.
Jonathan Holm Answered question
Reserving seats
Hi Robyn, here is a video on how to reserve seating. You can also have the JR staff at any JR office so it for you free of charge if you find it more easy.