HRS §421I-2
Changing the corporation's rules requires most members' approval
This section says that a corporation's bylaws can only be changed if at least two-thirds of the shareholders agree, either by voting yes or by giving written consent. It does not cover any other details about how the change happens.
The statute, as written — Amendment of bylaws
The bylaws of a corporation may be amended only upon receiving the affirmative vote or written consent of at least two-thirds of the shareholders.
LawTrove is not legal advice. The summary above is a computer-generated restatement — the authoritative text is the official version linked above.