Dear Arbitrator: The following question-and-answer checklist and information may help you. Find out how to get an arbitrator appointed and the appointment process.The AZ-RUAA also provides for the consolidation of separate arbitration proceedings unless the agreement to arbitrate specifically prohibits consolidation. Certificate Of Agreement Regarding Compulsory Arbitration (For Defendant) Form. This is a Arizona form and can be use in Maricopa Local County. Written contracts may contain an arbitration clause. By using such a clause, the parties agree to arbitrate any future disputes. O If you would like to register your documents with the Arizona Health Care Directives. Registry, you MUST fill out this form and submit it with your documents. Successful completion of this degree may lead to employment in a variety of different occupations and industries.