This document outlines the order of service for a Holy Eucharistic celebration. It includes the opening song, penitential rite, first reading from Revelations, Gospel reading from Luke, prayers of the faithful, preparation of the gifts, Lord's Prayer, Lamb of God, communion, and closing prayer. The celebration focuses on commemorating High School Days and involves the symbolic offering of candles, flowers, fruits, bread, eggs, wine, host, and chalices during the preparation of gifts.