After an amendment to the articles has been adopted and approved in the manner required by RCW
24.03A.640 through
24.03A.705 and by the articles, the nonprofit corporation shall deliver to the secretary of state for filing articles of amendment, which must be executed by an officer or other authorized representative and set forth:
(1) The name of the corporation;
(2) The text of the amendment adopted;
(3) The date of the amendment's adoption; and
(4) If the amendment:
(a) Was adopted by the board without member approval, a statement that the amendment was adopted by the board of directors, and that member approval was not required; or
(b) Required approval by the members, a statement that the amendment was approved by the members in the manner required by this chapter and by the articles and bylaws.