This document advertises courses offered by Product School to help individuals and companies build product management skills. It provides an overview of the types of courses available, including Product Management, Coding for Managers, Data Analytics for Managers, Digital Marketing for Managers, UX Design for Managers, Product Leadership, and Corporate Training. Tonight's speaker is then introduced as Jasjit Singh who will be doing a talk on "Demystifying Hockey Stick Graphs" and sharing stories from products.