Mississippi Code
Meetings
§ 79-4-7.06. Waiver of notice

A shareholder may waive any notice required by Sections 79-4-1.01 et seq., the articles of incorporation, or bylaws before or after the date and time stated in the notice. The waiver must be in writing, be signed by the shareholder entitled to the notice, and be delivered to the corporation for inclusion in the minutes or filing with the corporate records.
A shareholder's attendance at a meeting: