The document provides guidance on professional etiquette to benefit one's career. It defines etiquette and discusses how it differentiates individuals in a competitive job market. Critical etiquette topics covered include etiquette basics, professional appearance, office etiquette, dining etiquette, and networking. Specific etiquette dos and don'ts are outlined for areas like introductions, handshakes, eye contact, attire, phone/email use, cubicle behavior, meetings, dining posture/manners, and networking conversations. Mastering these soft skills through etiquette training can give professionals an advantage.