Once you check in over the web the process says that only the gate agent can print a BP. All others are just supposed to swipe your card (*A FF or any credit card) to check if you are checked in for a flight in that terminal. SAS Check in and Lounge staff can override the web check in and print your BP. gate agents are also supposed to swipe your card and print a little piece of paper which mentions your seat number. someone must have thought up this plan to save money on BP paper (??). However in practice anyone (gate, checkin or lounge) will print you a copy for everyones convinience. The gate agent normally reads your name off the card and types it in. The next time you checkin over the web, note the BN shown on the printout you are supposed to take along. That helps them to locate you quickly.

Regards Oliver