Are you looking for some bulletin insert material to help explain the catechumenate process to your parishioners? The United States Conference of Catholic Bishops (USCCB) has a press release on their Web site that details the steps of the initiation process in question and answer format. The text is written in clear, simple English.
Click here to read what that have to say.
One example from the USCCB’s website is below:
What is the RCIA?
The RCIA, which stands for Rite of Christian Initiation of Adults, is a process through which non-baptized men and women enter the Catholic Church. It includes several stages marked by study, prayer and rites at Mass. Participants in the RCIA are known as catechumens. They undergo a process of conversion as they study the Gospel, profess faith in Jesus and the Catholic Church, and receive the sacraments of baptism, confirmation and Holy Eucharist. The RCIA process follows the ancient practice of the Church and was restored by the Second Vatican Council as the normal way adults prepare for baptism. In 1974 the Rite for Christian Initiation for Adults was formally approved for use in the United States.