In the past, it was acceptable for the manager to give orders to workers without any input. The top executives and managers were in charge, and employees were supposed to blindly follow along. Leadership development in those days was more about learning how to tell people what to do than listening and working with others. These days, leaders must be willing to collaborate with their teams and build trusting relationships in order to accomplish organizational goals. Those with collaborative leadership skills benefit not only themselves, but also their teams and the company that they work for.