FAB Forms and Documents. To initiate the Fee Arbitration Board (FAB) process, read the FAB Rules and then fill out the FAB Petition.The forms listed below are used in civil and criminal cases in the Superior Court. They are for lawyers and for people who do not have lawyers. The filing requirements for Mass Arbitrations are set out in MA-2 of the Mass Arbitration Supplementary Rules. Seamlessly file a case online with AAA using an online demand form, an arbitration agreement and the filing fee. You must complete the "Claimant" and "Respondent" portions on the front of a Submission Agreement. In the blank spaces provided for the claimants' names, you. These Mass Arbitration Procedures and Guidelines ("Procedures") are intended to facilitate the fair, expeditious and efficient resolution of Mass Arbitrations. Arbitration disputes are final and legally binding at MDRS, a Massachusetts Abritration and Mediation firm in Boston and Salem.