The document discusses training evaluation techniques used by Tata Sky, an Indian satellite television provider. It describes issues they observed with unproductive communication between employees. To address this, over 120 managers underwent an evaluation and were found to lack skills in communicating productively. Tata Sky piloted several training courses before selecting Crucial Conversations Training from VitalSmarts. Employees found the course engaging and useful in customizing principles to their needs. As a result, teams that had struggled to cooperate reported improved communication, and the positive feedback led more leaders to participate in the training.