La Salle Green Hills has made the shift from the long-standing of Grade School and High School Departments to the new Integrated School structure. Under the Integrated School, all academic units, from Nursery to Grade 12, including the Adult Night School (ANS) and Alternative Learning System (ALS), shall be under the stewardship of one principal, assisted by three Associate Principals – Academics, Student Affairs, and Alternative Education. Moreover, a trimestral calendar will be followed across all grade levels to allow more flexibility in the delivery of an effective learning process and for a streamlined school operations.