This document provides tips and information for participating in a hackathon event called HackU. It discusses what hacks and hacking involve, including developing innovative solutions to real-world problems quickly. Tips are provided for having a successful hack, such as choosing the right tools, sourcing data, tackling difficult problems first, and practicing your pitch. The document also outlines the schedule for HackU and how hacks will be judged, emphasizing the development of a working prototype that solves a real problem creatively. Resources for hacking are shared, such as developer platforms and tools.