Sam the student gets lost on his first day at the Leppävaara campus. He sees a QR code by the front door that guides him to different locations around campus using additional QR codes. His assignment is to continue the story and create a QR code for a given location, such as the library or help desk. The document provides instructions for creating websites and QR codes to add to the story. It also discusses the importance of usability, technology choices, and measuring the impact of social media for tourism companies developing mobile and virtual products and services.