I originally activated Office Home and Student 2007 on my laptop. �Subsequent to acquiring that license I began to use my laptop for a business. �I read the upgrade requirements for Office Standard as allowing an upgrade from any version of Office 2000-2007 to mean that I could upgrade my license for commercial use for the extra $280 or whatever. I purchased the license and installed the software on top of my existing version. �It accepted the new license key no problem, but it still says non-commercial use at the top of all tools. How does one get the tools to recognize that they are licensed for commercial use

Uninstall both, reinstall Standard upgrade, when prompted for qualifying version, insert HSE disk and point to that.