Professional etiquette refers to the set of accepted behaviors and practices that individuals should follow in a workplace setting. This includes being punctual, dressing appropriately, and communicating respectfully with colleagues and clients. Good professional etiquette helps create a positive work environment and fosters effective collaboration. Additionally, professional etiquette encompasses how to handle meetings, emails, and networking. For instance, using polite language in emails and being attentive during meetings are essential aspects. Understanding and practicing these norms can enhance one's reputation and career prospects in any industry, including business, healthcare, or education.