The ADR Division offers two alternative dispute resolution processes to parties with pending litigation in the Court. Mediation. Arbitration is a legally binding process that resolves contract disputes without having to take the disagreement to court.Maureen A. Denihan is the Director of ADR Programs with the District Court of Maryland ADR Office. If the mediation efforts aren't successful, the Division offers a free binding arbitration service designed to cut red tape and resolve disputes quickly. Arbitration - The Division offers a free, binding arbitration service designed to cut red tape and resolve disputes quickly.