Our present bylaws state our PTO Meetings should be held using Robert's Rules Of Order. In the three years I've attended PTO Meetings, this has never happened. Our meetings are very organized and have never become "out of control". Is it mandatory to include RRO's in the bylaws? We use Operating Procedures to run our PTO Board Meetings, and I can't understand how RRO's could be used effectively in PTO Meetings unless all attending parents knew about them. Any comments would be greatly appreciated. Many thanks!