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 encourageSup.R. 66.01 through 66.09 shall apply in an adult guardianship case where the division of a court of common pleas appoints a guardian to protect and control a ward pursuant to R.C.