The article discusses challenges that companies operating on a global scale face when they wish to deploy enterprise-wide Information Technology (IT) systems. According to the author, a combination of technological approaches and a focus on individual managers across the global enterprise is required for success. The author points to studies that indicate that business leaders in different parts of the world manage differently. Therefore, a global enterprise-wide deployment of a software system requires an understanding of the human factors involved in managing change. However, once companies recognize the challenges to implementing enterprise-wide IT, they have a much better chance of success and can realize the productivity and cost-savings benefits that such a system can provide.