Reserved June 9, 1997, effective January 1, 1998.
 ABA Model Rule 2.2 sets forth circumstances in which a lawyer may act as an intermediary between clients. The court concluded that a lawyer representing more than one client should be governed by the conflict of interest principles stated in Rule 1.7 . Specific Massachusetts Comments 12 through 12F to Rule 1.7 provide guidance concerning the joint representation of clients.
Special Massachusetts Comment. See Special Massachusetts Comment to Rule 1.7 concerning joint representation.