This document discusses Hunkem旦ller's implementation of the OneStream reporting platform. It notes that Hunkem旦ller previously used Oracle Hyperion Enterprise but needed a more modern solution for consolidation, budgeting, and planning that provided better reporting capabilities. After selecting OneStream due to its experience in retail, availability of templates, and support, Hunkem旦ller implemented the platform for annual reporting, financial accounting, and management reporting on key metrics such as countries, stores, categories, and channels. Lessons learned from the project included the importance of decision power, managing expectations on details, resource availability, IT support, and avoiding shortcuts. Future plans include disclosure management, strategic planning, and improving the budget process