This document provides 13 tips for improving communication skills. The tips include learning to listen actively, over-communicating to ensure understanding, avoiding over-reliance on visual aids, putting oneself in others' shoes to develop empathy, soliciting honest feedback, engaging audiences, speaking to people directly instead of writing, accepting nerves when public speaking, starting and ending with key points, using the PIP structure of purpose, importance, preview for introductions, understanding the intended audience, and focusing on earning respect rather than laughs. The document emphasizes clear, well-structured communication tailored to the audience.