🔁 Turnback Policy:
2 Days or less: Pease email the assigner.
Day of: Before 10 am, please call or text, AND email the assigner.
📅 Weekend Tournament Policy:
Assigners work to keep Arbiter accurate
Schools typically send tournament details in advance
Confirm details with the school by Thursday prior
📍 School contact information is available in Arbiter
Assigners will update Arbiter when games are canceled due to weather
Use your judgment as conditions change
After 1:30 PM, contact the school to confirm game status
📍 School contact info is available in Arbiter
Sport Specific Details
Keep schedule blocks updated
👉 Access help/resources HERE
Varsity Crew Formations and Alignments:
Local Training Associations
For additional training, both on and off the court, the OK Conference highly recommends officials join local sports associations for training and mentorship. Here are associations serving West Michigan.
WMVOA - For West Michigan Officials looking for training.
MMOA - For Muskegon and North Officials looking for training
USAOA - For Lakeshore Officials looking for training
Others:
CAAVO - For officials east of Grand Rapids, towards Lansing
KOA - For officials south of Grand Rapids, towards Kalamazoo
The purpose of the WMVOA shall be the promotion of the welfare of high school volleyball and higher education by:
Recruiting, assisting and encouraging an adequate membership of outstanding men and women to serve as well-trained volleyball officials for the benefit of the school systems and youth of the area which this organization services.
Improving the quality, efficiency, consistency and uniformity of officiating by providing planned training programs, study meetings, practice sessions and rules interpretations by means of which new and prospective officials shall be instructed and experienced officials can increase their knowledge and officiating skills.
To encourage the spirit of fair play and sportsmanship.
To uphold, encourage and promote high ethical and professional standards among the association’s members.
To establish, maintain, and distribute funds to provide scholarship(s) to student volleyball player(s) to promote higher education.
The USA Officials Association is an MHSAA Approved Association that continues to build on the venerable tradition started by the original Umpires of the Shoreline Association more than 20 years ago.
Our Mission: Is to train, promote, and maintain professional standards in sports officiating for interscholastic contests between MHSAA member schools, and to create a spirit of mutual respect and cooperation between sports officials, coaches, athletic directors, and other parties of interest throughout the greater West Michigan area.
MMOA b is a non-for-profit, approved officials’ association (#1025) of the Michigan High School Athletic Association.
Our Purpose: The purpose of this association shall be to promote better and more uniform officiating of all sports, to aid new officials in getting started, and to serve as a central source of scheduling officials for schools who are in need of officials.
Off Season 2026 Training Opportunities.
For those looking to train in the off season - below is what I know of so far:
Sport Deadlines
• August 2026 – Football and Volleyball
• November 2026 – Basketball, Competitive Cheer, Gymnastics, Ice Hockey, Swimming and Wrestling
• March 2027– Baseball, Boys Lacrosse, Girls Lacrosse, Soccer, Softball and Cross Country and Track
Thank you for your time, professionalism, and commitment to the game. Your consistency and effort help create a positive environment for players, coaches, and fans. We truly appreciate all you do to support volleyball and the OK Conference.
Lastly - Keep recruiting. 🏐
Stacy Smith