"Now when the apostles at Jerusalem heard that Samaria had received the word of God, they sent to them Peter and John, who came down and prayed for them that they might receive the Holy Spirit; for it had not yet fallen on any of them, but they had only been baptized in the name of the Lord Jesus. Then they laid their hands on them and they received the Holy Spirit" (Acts 8:14-17).
Confirmation perfects Baptismal grace; it is the sacrament which gives the Holy Spirit in order to root us more deeply in the divine filiation, incorporate us more firmly into Christ, strengthen our bond with the Church, associate us more closely with her mission, and help us bear witness to the Christian faith in words accompanied by deeds.
Confirmation, like Baptism, imprints a spiritual mark or indelible character on the Christian's soul; for this reason one can receive this sacrament only once in one's life. (Catechism of the Catholic Church)
CONFIRMATION IN THE CLUSTER
Students wishing to be presented for Confirmation must be baptized and registered in the parishes. They must have completed religious education for grades 1 through 10, and must attend sacramental preparation classes for Confirmation. This is in addition to their normal religious education.
Students will find more information here.
Adults will find more information here.