This document discusses using a real-life case study to help explain the COSMIC measurement method. It describes the Web Advice Module case study, which measures a small banking application. Developing the case study aims to provide practical examples for novice and experienced users. Real-life cases have advantages like relevance but also challenges like complexity that require more documentation. The working group is finalizing version 0.8 and inviting further input to publish a final version in January 2013.