What requirement must peace officers meet when issuing uniform appearance tickets?

When issuing uniform appearance tickets, peace officers are required to be in uniform to ensure that their authority and the legitimacy of the ticket are clearly communicated to the individual receiving it. The presence of an officer in uniform serves to establish their official capacity and allows individuals to recognize that they are interacting with a law enforcement authority. This helps maintain order and conveys seriousness to the legal process.

Being in uniform also enhances the accountability of the officer, as it allows for easier public identification and helps foster trust between law enforcement and the community. This requirement focuses on the professional presentation of the officer and the integrity of the law enforcement process in issuing tickets. Other factors, such as being on duty, having evidence of a crime, or providing a written report, while potentially relevant in different contexts, are not specifically necessary for the act of issuing a uniform appearance ticket itself.