The fellows were assigned with a client and asked to collect information and write a case study. This activity was very important as it enabled them to have a holistic review. The case study offers the opportunity for the trainee to use a range of techniques while interacting and collecting the information. It allowed the fellows to be able to understand different students like them with their status. It also helped them to know the reality of other students of their age. Doing a case study made the trainee understand the depth and understand the complexity of a simple problem. After collecting the information the fellows were asked to report and find ways to solve the particular problems.