This is an extended period of time in which Catechumens are given formal instruction in the Christian way of life and the doctrines of the Catholic Church. They also begin to learn about Catholic worship. This period normally lasts about 18 months so that catechumens can experience an entire liturgical year, according to the adage: "you have to live through an Easter to have an Easter."
Second Step: The Rite of Election
The Rite of Election coincides with the beginning of Lent and is celebrated with the Bishop. The Rite of Sending is normally celebrated at the local parish before the Rite of Election. Godparents and catechists testify as to the readiness of the catechumens for the sacraments of initiation. At this point the catechumens are now called the "elect."