Kings Kids program operates during school terms. Kids start in the service with their parents and go out after the kid's song. The first person on the list is the leader who prepares and presents the lesson for that week. The second and third people listed are helpers - they are to arrive beforehand to help set up and pray. They are primarily required to support the leader and encourage the children, however, in some cases they might be asked beforehand to prepare some aspects of the lesson.  One of the helpers needs to supervise both Creche and Kings Kids (because we only have one creche leader).  The helpers on the roster are to vacuum and tidy the Kings Kids room.