The 1517 call for church reform posted on the wittenberg cathedral's door was titled?

The 1517 call for church reform posted on the Wittenberg Cathedral's door is titled the "Ninety-Five Theses." Authored by Martin Luther, it challenged the Catholic Church's practices, particularly the sale of indulgences. This document is often credited with sparking the Protestant Reformation and led to significant religious and political changes in Europe.