Redemptoris Missio §74

⁷⁴ Besides catechists, mention must also be made of other ways of serving the Church and her mission; namely, other Church personnel: leaders of prayer, song and liturgy; leaders of basic ecclesial communities and Bible study groups; those in charge of charitable works; administrators of Church resources; leaders in the various forms of the apostolate; religion teachers in schools. All the members of the laity ought to devote a part of their time to the Church, living their faith authentically.