This is from the UCA College Cheerleading Championship rules page:
https://www.varsity.com/uca/wp-content/uploads/2019/11/20_uca_championships_college_rules.pdf
PARTICIPATION GUIDELINES:
1. All participants must be registered full-time students for the fall semester of the college or university that they are representing in competition and official members of that school’s spirit team (no club teams or competition only teams). Official member’s of the school’s spirit team is that team recognized by their institution as the actual sideline/courtside spirit team that regularly supports their school athletic teams.
2. The Dean of Students, Director of Compliance or Registrar’s office must complete the eligibility form and have notarized. Eligibility form must not be dated any earlier than DECEMBER 1, 2019. Teams violating this rule could forfeit their titles and be prohibited from entering the competition the following year. For any clarification on these rules please call 1-888-CHEERUCA.
3. Each cheer team must be accompanied by a current USA Cheer / AACCA certified coach in order for the team to be eligible to compete. Proof of certification is required upon registering for the National Championship.
4. The team and each participating member/coach should constantly display good sportsmanship throughout the entire performance in regards to respect for themselves, other teams and the viewing audience of all ages. Teams should refrain from any taunting, bragging, or suggestive expressions or gestures as well as discrimination of any nature.
5. We recommend that the team and each of its members display an overall appearance conducive to serving as public representatives and ambassadors of their school in regards to grooming, traditional and appropriate attire, conservative make-up, uniformity, etc.