This report discusses the impact of change on organizational strategy and operation, evaluating different organizational examples that disclose the impacts of change on the organizational strategy and operation. It assesses the different drivers for change, evaluates the ways in which internal and external drivers of change affect leadership, team and individual behaviours within an organisation, explains different barriers to change, and applies different leadership approaches to dealing with change in a range of organizational contexts. The report also suggests measures to minimize negative impacts of change.