We did the BB F! about a week and a half ago. DH couldn't sit on the ground due to hip surgery so they moved us over to the central steps and we sat on them, much easier to sit there. The did not have a standing area in the back of the BB FP area, not sure where the wheelchairs went. The next day we did a regular FP and went in through the River Belle entrance (yellow seating area). We got great seats along the railing and were able to stand the whole time.