Here is a tutorial for making the Microsoft Office 2010 retail edtion to Volume License Edition. It is basically a process which you need to check out by following certain steps and procedures that is been guided. For your information Volume licensing is for organizations looking to get the most out of their software investment, Microsoft Office 2010 offers more business value with simplified licensing options. Use the interactive “Buyer’s Guide” to find licensing-related information about use rights, upgrades, fulfillment and product activation. See “What’s New” with Office 2010 and its licensing. Learn “How to Buy” and get answers to “FAQs” about licensing Office 2010. You can get more information on the link provided. Click on it and get worked as needed.