Enter the Millfields complex and inform security you are heading for the Prep School. The school have an entrance that is directly outside the school, and this is only open during the school holidays, so rather than turning left and following the sign that says ‘Plymouth College parents this way’, continue straight ahead, passing the 2 grey nuns on your right. At the end, the road bends to the left, and then on the right, go through the metal gates and park outside the school. Head for the main door and ring the indicated doorbell.