The filing requirements for Mass Arbitrations are set out in MA-2 of the Mass Arbitration Supplementary Rules. In order to participate in this program, both parties must agree to the process set out in a General Expedited Arbitration Agreement (Agreement).To initiate the Fee Arbitration Board (FAB) process, read the FAB Rules and then fill out the FAB Petition. Agreement. b. The arbitrator shall have the power to determine the existence or validity of a contract of which an arbitration clause forms a part. A Standard Clause providing for mandatory arbitration of employment-related claims under the Federal Arbitration Act (FAA). (a) A Demand for Arbitration Form and applicable arbitration agreement must be submitted for each Claimant. A forced arbitration agreement in which employees waived their right to participate in collective legal claims constituted an unfair labor practice. A ruling that highlights for employers the importance of providing complete and timely responses to requests for employee personnel files.