What organization showed that change had already begun in the Catholic Church before the Lutheran Reformation?

Question

Quizplus · Accepted Answer

The Oratory of Divine Love was a religious organization founded in 1497, before the Lutheran Reformation, that sought to encourage a more personal and heartfelt piety among church members. This demonstrates that efforts for reform were already underway within the Catholic Church before Luther's challenge to its authority.

What Organization Showed That Change Had Already Begun in the Catholic