Colorado Sites	Other Sites
CFOA CFOA State Officers CFOA Area Directors CFOA Game and Ejection Report Constitution Fighting Policy Membership Requirements Officials Fees (2023-2024) Physical Standards Test Playoff Eligibility Criteria Playoff Test Policy Rules Test Policy Targeting Policy CSFOA CSFOA Executive Leadership (1991 to Present) 2023 CSFOA Crews CSFOA Bylaws (11/2023) / 2013 Bylaws Frequently Asked Questions Associations CHSAA – Colorado High School Activities Association CFOA – Colorado Football Officials Association DFOA – Denver Football Officials Association PFOA – Pueblo Football Officials Association TRFOA – Three Rivers Football Officials Association (Glenwood Springs)	Rules, Information, and Discussion NFHS – National Federation of State High School Association Art of Officiating ArbiterSports.com Behind the Football Stripes RefStripes Forum Uniforms and Equipment Cliff Keen Honig’s Whistle Stop Purchase Officials Supplies Referee Store RefLocker Smitty Officials Apparel Ump-Attire.com
In the Classroom	On the Field
Study Guides CFOA Football Officials Handbook CFOA Four Man Mechanics Supplement CFOA Mechanics Manual (2023) CFOA 7-man mechanics Six Man Football Pregame Parks and Rec game rules Memorial Park Field Map NFHS Sample Tests Publications NFHS Publications Referee Magazine Referee Training Center Video Aloha Clinic HUDL Mark Andrews Officially Speaking Todd Allen	Coaches/Game Card Game Card v.1 Game Card v.2 Officials Game Card Varsity Sub Varsity Generic Game Card Game Administration NFHS Chain Crew Instructions NFHS Clock Operator Instructions CFOA 40 Second Clock Guidelines CFOA 40 Second Clock Cases