The document discusses rules and best practices for web design in business-to-business (B2B) user experience (UX). It examines case studies of redesigning websites for a small business project management tool and fraud investigation program. The case studies demonstrate that simplifying designs, improving first impressions, and tapping into customer emotions can improve conversions. The document also provides tips for B2B web design such as using charts and images, having a content strategy, and making sites easy to find, share, and contact customers.