The harmonious management of useful documents in an organization or company is achieved through a database, the mechanism that promotes this healthy management is the computer tool capable of automatically processing information. Databases have taken on an important role in IT, and particularly in the field of management. Today, they are at the heart of every company. As far as possible, every organization or company should have a reliable data repository to which it can refer when necessary. To carry out our study, we drew inspiration from a book entitled "Instruction, Redemptionissacramentum sur certaines choses à observer et à éviter concernant la très sainte eucharistie". In this work, I talk about the different sacraments observed by the Catholic Church and their importance in the spiritual life of every Christian. Based on this, I thought of designing and creating a database for managing the ecclesiastical documents of the Catholic Church, to free it from repetitive and tedious tasks.