Alternative dispute resolution (ADR) techniques are used to resolve disputes without formal litigation. Common ADR techniques described in the document include negotiation, conciliation, mediation, early neutral evaluation, arbitration, med-arb, expert determination, case presentation, conferencing, facilitation, fact finding, independent expert appraisal, multi-door courthouse/multi-door centre, rent-a-judge, and adjudication. The document provides definitions and descriptions of these various dispute resolution processes and how they are used to settle disputes between parties.