Now more than ever, organizational change has become a 'constant.' The ability to adapt to evolution (business, technology, human resources, and the contexts in which companies create and market their products and services) is a daily challenge in operational management. Concepts such as flexibility, agility, and efficiency in implementations are valued as much as, if not more than, the products or services offered in the market. Competitive conditions require companies to accelerate their learning and adoption processes. In this scenario, Change Management is the process through which the costs associated with adopting changes can be minimized while maximizing advantages and opportunities. Properly managing the transition (from initial definitions, decisions, to 'go-live' moments) is the most critical characteristic of Change Management. The Adviserit Change Management model incorporates features from various models (Kotter's eight steps, ADKAR, McKinsey's 7S), summarized into the following key axes of execution: