The first stage is called the period of inquiry (or the precatechumenate). This is when the individual first expresses an interest in becoming a Catholic, and begins to explore, with the help of the parish community, what his or her relationship with Christ might be and how that relationship might be fulfilled and deepened by joining the Catholic Church. There is no liturgical rite to mark the beginning of this stage. There is no time limit or constraints placed on this period. It is rather a very flexible and open time period, which may take several months or several years. Some people engage in this first stage as a long process of searching and discernment. For others, it is a much shorter period of time. This stage is completed when the inquirer feels ready to move forward and the community is prepared to welcome him or her or decides against continuing in this direction. There is no commitment necessary, and no expectations during this time.
During this period of time individuals, who are called inquirers, are introduced to the person, the life, and the ministry of Jesus Christ. This period revolves around the four Gospels (Matthew, Mark, Luke and John) and learning about the Truth expressed in the Gospels. One is introduced to prayer and learns the importance of developing a prayer life. People share their personal stories and their life journeys in a supportive environment and are encouraged to ask questions about the Catholic faith. It is a time for building communion and for listening, learning, sharing, and asking questions. It is a time of initial conversation and conversion.