The gate line in this station is divided into three sections. As you come in from Fish Street Hill, the gates to your right were exits at the time of our survey, the Wide Aisle gate is followed by two automatic exits.
As you come in from the subway, there's a luggage gate to your left, followed by automatic entrances then exits. If you continue beyond those exits, the middle section includes entrance gates followed by exits.
In short, except for the exit section inside the Fish Street Hill entrance, the left-hand gates are normally the ones you need in each section.
© 2012, Terry Robinson