One that has received not only Baptism and 1st Eucharist, but also the sacrament of Confirmation. If the answer is no, then RCIA is for you. Also, if you or someone you know is considering becoming Catholic, come to a Thursday evening meeting at 7 pm and see what it is all about. The process is very interesting. Practicing Catholics are also needed to sponsor those who wish to join the church. Come, learn, ask questions and make friends. We would love to have you!