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About
Our History
Ellie Hasan Award
Hall of Fame
Football
News & Updates
Schedule
Meetings & Materials
Assignors Football
Training Materials
Committee
Basketball
News & Updates
Schedule
Meetings & Materials
Assignors Basketball
Training Materials
Become an Official
Instructions
Contact Us
Shop
Pay Dues
Apparel
Events
My Account
My COA Account
COA Member Directory
Cart
About
Our History
Ellie Hasan Award
Hall of Fame
Football
News & Updates
Schedule
Meetings & Materials
Assignors Football
Training Materials
Committee
Basketball
News & Updates
Schedule
Meetings & Materials
Assignors Basketball
Training Materials
Become an Official
Instructions
Contact Us
Shop
Pay Dues
Apparel
Events
My Account
My COA Account
COA Member Directory
Cart
How to Become an Official
BECOME A FOOTBALL OFFICIAL
1. Join COA Attend a meeting
Click here
– 1st year free
2. Sign up for IACO Training Class
Click Here
– Free
3. Sign up with IHSA through IACO Class – $35 if through IACO Training Class
4. Purchase Uniform – talk to COA members for recommendation
5. Sign up for Arbiter
6. E-mail assigners and work games
BECOME A
BASKETBALL OFFICIAL
1. Join COA Attend a meeting
Click here
– 1st year free
2. Sign up for IACO Training Class
Click Here
– Free
3. Sign up with IHSA through IACO Class – $35 if through IACO Training Class
4. Purchase Uniform – talk to COA members for recommendation
5. Sign up for Arbiter
6. E-mail assigners and work games