sule 6617B A.R.S. Rules Fam.Law Proc., Rule 66 Rule 66. Duties to Consider and Attempt Settlement by Alternative Dispute Resolution (ADR) Currentness (a) Purpose. These rules encourageNotes (History of Amendments in Bare Text): 1. CGST Rule 66 introduced vide Notification 102017, effective 01072017.. 2. Amendments in sub-rule (2) from 28062019