This document discusses managing an IT service management (ITSM) environment across a multinational company. It describes how the company initially tried to implement standardized global IT tools, processes and systems but faced challenges. Key lessons learned included allowing more local flexibility and autonomy. The updated approach standardized core ITSM functions and policies globally but allowed local variations in areas like on-site support, change management and hardware purchasing to better suit different country needs and cultures. The takeaway is that while global standards provide benefits, local entities need guidance not over-control to remain profitable.