Idaho Rules of Civil Procedure Rule 11(b)(1). Change of Attorneys.
The attorney of record of a party to an action may be changed or a new attorney substituted by notice to the court and to all parties signed by both the withdrawing attorney and the new attorney without first obtaining leave of the court. If a new attorney appears in an action, the action shall proceed in all respects as though the new attorney of record had initially appeared for such party, unless the court finds good cause for delay of the proceedings.
(Amended March 31, 1978, effective July 1, 1978.)