The document provides advice on how to judge good design, ensure design adds value to a business, and give feedback to a design team. It discusses how design-centric companies outperform others financially and that every £1 spent on design can return £20 in revenue. Good design follows a process, is objective, solves problems, and adds measurable value. When giving feedback, pick the right designer, provide a thorough brief, focus on objectives, and avoid design by committee. Upcoming talks are also listed.