This document provides an overview of a seminar on introduction to knowledge management. The seminar discusses how knowledge management issues are impacted in today's digital world. Students are asked to read a case study on Ernst & Young and discuss in groups questions on overcoming an aging workforce, codifying critical client and industry knowledge, and the strengths and pitfalls of using social media. The tutor then provides input on each discussion question, outlining potential ways to overcome an aging workforce through employing boomerangs or retired employees, codifying specialist knowledge, and involving retired employees in training. The tutor also discusses strengths like allowing expertise pooling and weaknesses like security risks of using social media at Ernst & Young.