BYU mandates that its students who are members of the LDS Church be religiously active. Both LDS and Non-LDS students are required to provide an endorsement from an ecclesiastic leader with their application for admittance. Over 900 rooms on BYU campus are used for the purposes of LDS Church congregations. More than 150 congregations meet on BYU campus each Sunday. "BYU's campus becomes one of the busiest and largest centers of worship in the world" with about 24,000 persons attending church services on campus.

What does BYU mandate of it's student members of the LDS Church to be?