Originally Posted by
oliver2002
Yes they do. Just after the screen where you enter your name and contact details you get a screen which has:
Seating Preference
Where would you like to sit ?
Window Aisle Seatmap
If you click on the radio button beside the Seatmap entry you get to choose your seats. Seat ASR at LH in Y is only available on intercont flights.
Hmm, what about M&M members where the system has already your contact details? If I remember it right when I booked my fligh to BOS there was no contact details screen since I was already logged in. The system just picked a seat according to my seating preference.