The locksmith made a key that opened the driver-side half door—the one that provides access to all the fuses and lets you see under the dash and behind the bumper. That cylinder is the same one used on all the bay doors as well; it’s a modified Ford five-pin core. Once that was done, she barely managed to fit through the opening where the toll window is located. Once inside the bus, she opened the curbside entry door to give me access.