https://www.joinnotch.com/
Ref Scheduler | Referee Assignor and Payment Tools • Notch
Make assigning referees refreshingly simple with a ref scheduler that removes all the busy work at each step of assigning and paying sports officials and...
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https://www.horizonwebref.com/solutions/assignors?lang=en
Assignor Scheduling Software | HorizonWebRef
Fill games, apply qualifications, notify officials, and close payroll from one assigning operation built for officiating assignors.
scheduling softwareassignor
https://repository.law.upenn.edu/Documents/Detail/diligence-required-to-hold-an-assignor-or-guarantor/160353
Diligence Required to Hold an Assignor or Guarantor - Intellectual Life @ PCL
Diligence Required to Hold an Assignor or Guarantor, W. W. Thornton, Article, University of Pennsylvania Law Review, 35 U. Pa. L. Rev. 129, UPLR 35.3
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