Originally Posted by
raikje
The second, ICN-HKG in C on an A333, shows the seatmap for a 74E and will let me select a seat, but will not store it.
I had same problem, but I thought because I was using firefox on a Mac (not internet explore on PC). If you're using IE and still get it, you may have to call. By the way, your flight may be changed to 74E.