26.26B.010. Mandatory use of approved forms
(1) Effective January 1, 1992, a party shall not file any pleading with the clerk of the court in an action commenced under this chapter or chapter 26.26A RCW unless on forms approved by the administrative office of the courts.
(2) The parties shall comply with requirements for submission to the court of forms as provided in RCW 26.18.220.