2017 ORS 65.217¹
Waiver of notice

(1) A member may at any time waive any notice required by this chapter, the articles or bylaws. The waiver must be in writing, be signed by the member entitled to the notice and be delivered to the corporation for inclusion in the minutes or filing with the corporate records.

(2) A member’s attendance at a meeting waives objection to:

(a) Lack of notice or defective notice of the meeting, unless the member at the beginning of the meeting objects to holding the meeting or transacting 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 member objects to considering the matter when it is presented. [1989 c.1010 §57]

1 Legislative Counsel Committee, CHAPTER 65—Nonprofit Corporations, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­ors065.­html (2017) (last ac­cessed Mar. 30, 2018).
2 OregonLaws.org contains the con­tents of Volume 21 of the ORS, inserted along­side the per­tin­ent statutes. See the preface to the ORS An­no­ta­tions for more information.
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent.