For referees, umpires, and assignors

Assigning software for people who have to fill the slate

Horizon is built for assignors and schedulers who need qualifications, availability, notifications, and payroll in the same operation.

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Fill games with the right people

See who is available and eligible. Assign manually or automatically, or post open games so officials can express interest before you award them — Horizon calls that TBA Requests — when your organization turns those tools on.

Apply rules once

Qualifications, blocks, linked games, and conflict checks stay on the record instead of living in someone's memory.

Stop repeating the same messages

Publishing an assignment notifies the people who need to know. Officials accept or decline from the web or the mobile apps.

Close the week with reports you can stand behind

Payroll reports, mileage, and fee structures come with your subscription. United States organizations can also send electronic payments, with published processing fees.