Which of the following best describes a sanction?

A sanction is a formal disciplinary measure imposed by a governing authority, such as a real estate commission, in response to a violation of rules or regulations. The essence of a sanction is to enforce compliance and maintain the integrity of the profession.

Describing a sanction as a more severe form of penalty than a citation highlights its gravity and the potential consequences that can arise from professional misconduct. Sanctions can include significant penalties like suspension or revocation of a real estate license, making it a critical aspect of regulatory oversight.

Other options, by contrast, do not accurately capture the nature of a sanction. Informal penalties, warnings, or suggestions do not align with the formal and serious nature of sanctions, which are intended to ensure compliance with legal and professional standards. Thus, identifying a sanction as a more severe form of penalty appropriately reflects its role within the regulatory framework of real estate practice.