I've selected a seat in CW for my daughter who is flying off to Tokyo next week. Looking at a few photos of the seating I can't work out how someone in the window seat can get in or out if the other seat is flat. Do they have to climb over it? Also what is the squarish box at the far end of the cubicle? Is it a foot rest?
Any help would be really appreciated as she is in a D seat but a K is available now. She would like a window but is only small and probably would have trouble climbing over another seat.

Thanks
Ian