Answer:
Pope Innocent III, who was also known as Lothair of Segni called on church authorities to use excommunication as a tool of spiritual discipline, and called on French nobles to use confiscation of property and banishment as a crusade against the heretics of the Albigensian and Waldensian movements.
Step-by-step explanation:
Pope Innocent III Was Also Known As Lothair of Segni; in Italian, Lotario di Segni (birth name). Pope Innocent III Was Known For Calling the Fourth Crusade and the Albigensian Crusade, approving the works of Saint Dominic and Saint Francis of Assisi, and convoking the Fourth Lateran Council