Study Leave Posted on May 9, 2018, updated on May 15, 2018 by BallyclareSecondary Year 11, 12,13 and 14 pupils are now on study leave. Timetables for revision classes are available below. Year 11 Study Leave Timetable Year 12 Study Leave Timetable Year 13 Study Leave Timetable Year 14 Study Leave Timetable