Originally Posted by
muji
1) If I click on Book Now, does the flight immediately get booked - or will I first get a screen saying something like "Please confirm this itinerary"?
No, at least you'll have to confirm the taxes, name of the passenger, and so on.
2) Is it possible to book an open jaw, e.g. going Vancouver-Berlin, returning Florence-Vancouver?
Not on a mileage bargain AFAIK.