18.4.2.2.1 Admissions and Graduation-Rate Disclosure. An institution shall not be eligible to enter a team or an individual competitor in an NCAA championship unless it has submitted federal graduation rate and enrollment data to the NCAA national office on or before the applicable deadline . (Revised: 1/10/90, 1/6/91 for data collection, effective 10/1/91 for disclosure, 4/15/92, 1/14/97, 10/28/97, 8/11/98, 1/12/04, 7/30/10, 6/19/17)