I have purchased a 4 day SWISS PASS. I planned to take the train from Zurich Airport to Chur and Chur to Zermatt taking the glacier express. On my return journey, I planned to take the train from ZERMATT to Zurich Airport via VISP. Please correct me if I am wrong for the below.
A) I hv reserved my seats for the Glacier express.
B) For the above routes. I am taking, I dont have to buy any train tickets as it is already cover by the Swiss Pass. Only I need to pay for reservations
C) For the journey from Zermatt to Zurich Airport, can i reserve my seats?
D) lastly, I have received my tickets thru email. I tried to download the mobile apps but they asked me for a SWISS pass number. Where can I get a Swiss Pass number. I only received the ticket detail but no Swiss Pass no
Kindly advise. Thank you very much