The document provides guidance on effective communication techniques. It emphasizes that nonverbal communication like tone of voice, facial expressions, body language and eye contact convey more meaning than words alone. Specific tips include maintaining an open, relaxed posture and eye contact, using gestures, dressing professionally, speaking clearly at a moderate volume and pace, and developing a confident communication style overall. The document also covers best practices for virtual communication like email etiquette, follow up, and sending outputs in a timely manner.