The answers: Four decrees of the coucil of Trent were:
b) acknowldge priests as authority on doctrine
d) reaffirm the sacraments (Baptism, confirmation, Eucharisty, penance, Matrimony, Holy orders etc)
e) lessen clerical restraint. (The Pope wanted to be the supreme authority, above the councils).
f) provide a system for educating clergy. (Seminaries)