Hello guys,
I have an upcoming travel to Switzerland and I have bought a 2nd Class Swiss Travel Pass. I want to buy a class upgrade for one of my travel days. Can someone advise on how to buy it from the SBB mobile app.
Whenever I select the day class upgrade option, it states I do not fulfill the purchase conditions to buy the class upgrade, as I cannot add my Swiss travel pass in my profile. Can someone advise how do I proceed ?
Thanks !!