The correct answer is St. Benedictine’s rule stop monks and nuns from doing the following.
St. Benedictine rule prevailed in most of the monasteries in the Medieval Edge. The strict rule of St. Benedictine had to take vows of chastity, poverty, and obedience to the Abbot. Monks and nuns stopped to have possessions and liberty. They were forbidden to leave the monastery, to own property or involved themselves in social issues. The same happened with nuns that live in convents. The Abbot was the one who supplied all the necessities for their daily living.