This guide serves as a practical manual for navigating the liturgical calendar and the Divine Office for the year 1997. It provides the necessary structure for clergy and laity to align their daily prayer life with the official liturgical observances of the Catholic Church. By organizing the complex cycles of feasts, memorials, and seasons, the text ensures consistency in communal and private worship.

The text functions as a standard liturgical tool, providing the necessary technical framework for practitioners to maintain ecclesiastical order in their daily devotions. Its utility is confined to the specific calendar year, making it a historical reference for liturgical practice during that period.