This document discusses common networking mistakes and how to avoid them. It provides tips for improving networking skills, such as preparing a list of contacts and learning how to introduce oneself without sounding self-promoting. Some specific mistakes covered include not realizing the breadth of one's existing network, failing to properly work a room by focusing on others and exchanging contact information, and damaging impressions by criticizing past employers or forgetting basic etiquette like following up with a thank you. The overall message is that networking is an important skill that requires practice and awareness of potential missteps.