Section 707.613 - Shareholder waiver of notice; effect of attendance at meeting(1) A shareholder may, at any time, waive any notice required by this chapter, the articles of incorporation or bylaws. The waiver must be in writing, be signed by the shareholder entitled to the notice and be delivered to the institution or Oregon stock savings bank for inclusion in the corporate records.(2) Attendance at a meeting by a shareholder waives objection to: (a) Lack of notice or defective notice of the meeting, unless the shareholder at the beginning of the meeting objects to the holding of the meeting or the transacting of business at the meeting; and(b) Consideration of a particular matter at the meeting that is not within the purpose or purposes described in the meeting notice, unless the shareholder objects to considering the matter when it is presented. 1989 c.324 §51; 1997 c.631 §81