The 30-day-ticket is transferable and flexible. It is activated on the day of your choosing under “time period” as your starting day. On the first day of using your 30-day ticket, the steward on your train will replace the online PDF ticket with a forgery-proof ticket printed from their mobile device. Thereafter, your online PDF ticket is no longer valid for future travel, only the forgery-proof printed ticket issued by the steward.