This document discusses how to improve pipeline performance using knowledge marketing. It outlines several common issues that can cause problems in sales pipelines such as prospects getting sidetracked, providing useless information, or prospects not seeing the product or service as a solution to their problem. The document then provides advice on understanding what information prospects are looking for at different stages in the purchase process and providing that information to improve the pipeline. It stresses finding out what prospects want to know and sharing knowledge to build trust and relationships with prospects.