WAC 284-58-061
WAC 284-58-061. Reference copies of amendatory endorsements
If an insurer will use a previously approved Washington amendatory endorsement with a new form, the filer must:
(1) Provide a copy of the amendatory endorsement attached as supporting documentation; or
(2) Include the SERFF tracking number under which the endorsement was filed and approved in the filing description; and
(3) Explain how the insurer will use the amendatory endorsement with the new form.