Meeting Tip 34--Disciplinary Procedures
"Although ordinary societies seldom have occasion to discipline members, an organization or assembly has the ultimate right to make and enforce its own rules, and to require that its members refrain from conduct injurious to the organization or its purposes" (Robert's Rules of Order Newly Revised (RONR), 10th ed., p. 624).
In any society, behavior "tending to injure the good name of the organization, disturb its well-being, or hamper it in its work" is subject to disciplinary action (p. 630).
For offenses at meetings, a disorderly nonmember may be expelled by the ruling of the chair (p. 625), and a disorderly member may be warned, "called to order," and "named" (charges are made) by the chair, but only the assembly may impose a penalty (p. 626-627). A penalty could require an apology, censure, remove from the meeting for its duration (or until ready to apologize), suspend membership rights for a period, or, with a two-thirds vote, expel from membership (p. 627-628).
For offenses elsewhere than at a meeting, a trial is necessary. RONR p. 629-641 provides detailed procedures.
Meeting Myth
Myth: If the presiding officer violates the rules and ignores your points of order or appeals, there unfortunately is nothing you can do about it.
Fact: "If the chair at a meeting ignores a motion apparently made and seconded in good faith, and neither states the question on the motion nor rules it out of order, the maker of the motion should raise a Point of Order covering the case, and from the chair's decision he can Appeal. If the chair also ignores the point of order, the member can repeat the motion; and if it is seconded and the chair still ignores it, the maker of the motion can himself put it to a vote standing in his place." -- RONR p. 642.