Hello all.
Can't seem to get a straight answer on this one (probably because few people have done it

).
I booked one of the EI/B6 combination flights via aerlingus.com but no one seems to know whether I can pay B6 separately for extra-leg room seats on the B6 portion of the flight out of JFK/back to JFK.
Although you get a B6 confirmation number as part of the booking, the B6 site doesn't let you see your itinerary etc.
If anyone knows if this can be done, information would be gratefully received.