Hi there, the SBB Mobile app is excellent but I had just one problem with it and that was right at registration, where I was asked for my postal code and I couldn't enter it because the app wouldn't let me enter it in the format of Canadian postal codes (I am a Canadian resident). I resolved this by registering on the website and signing on through the mobile app after, but I would still like to suggest that the app developers fix this so postal codes from all over the world can be entered. Thank you