"Comparisons" is designed to broaden readers' parliamentary knowledge and to challenge students in their use of parliamentary research. New sections on each specific class of motions, documents of authority, order of business, boards and committees, electronic meetings, methods of voting, including electronic voting, and disciplinary action were added to this second edition. The second edition has been updated with references to the 11th edition of "Robert's Rules of Order Newly Revised (RONR)" and "American Institute of Parliamentarians Standard Code of Parliamentary Procedure (AIPSC)," as well retaining references to "Demeter's Manual of Parliamentary Law and Practice" and "Riddick's Rules of Procedure."