Business Etiquette What is the rule of 12 in business etiquette? March 6, 2026 by pups | Leave a Comment The rule of 12 in business etiquette refers to the concept that you have approximately 12 seconds to make a positive first impression. This brief window is crucial for establishing credibility and rapport. Mastering this rule involves attention to your appearance, demeanor, and initial communication. Understanding the "Rule of 12" in Business Etiquette In the […] Read more »