The most commonly used ADR processes are arbitration, mediation, neutral evaluation and settlement conferences. Arbitration. (1) at least one of the attorneys involved in the dispute has an office in Orange.Fee arbitration forms for attorneys. Arbitration is intended to be a quick, inexpensive alternative to a lengthy trial before a judge. The purpose of the Orange County Bar Association Mandatory Fee Arbitration Program is to resolve fee disputes between clients and attorneys. Arbitration is a commonly used form of alternative dispute resolution (ADR). ADR is a process for resolving disputes outside of the public court system. The panel affirmed the district court's order granting. Defendants' motions to compel arbitration and dismissing.