The six precepts of the Church
Basic Group -

1. To hear Mass on Sundays and Holy Days of Obligation and to refrain from servile work.
2. To confess one's sins at least once a year.
3. To receive the Holy Eucharist at least during the Easter season.
4. To fast and abstain on the days appointed.
5. To contribute to the support of the Church.
6. To obey the marriage laws of the Church.