To which category of motions do subsidiary motions belong?

Subsidiary motions are a specific category within parliamentary procedure that serve to modify or affect the main motion under consideration. By definition, these motions provide the means to alter how a main motion is handled or to assist in its adoption or rejection. For example, motions like "to amend," "to refer to a committee," or "to limit debate" are all considered subsidiary motions as they relate directly to the main motion and provide methods to influence the discussion or decision-making process regarding it.

Understanding this classification is important because subsidiary motions are distinct from other types of motions, such as privileged motions, which deal with urgent matters unrelated to the main motion, or incidental motions, which address procedural issues that arise in the context of handling a main motion. By recognizing that subsidiary motions fall under the broader category of secondary motions, one appreciates their role and function in the order of business, clarifying their purpose in the deliberative process.