Microsoft Office 2007 must be activated before you can use it after the initial trial period. If you format your computer or uninstall Office 2007, you must reactivate Office when you reinstall it.

Although larger businesses tend to have a special volume licensing deal with Microsoft for Microsoft Office 2007 products, most smaller businesses use similar editions of the product line produced ...

Microsoft has changed its tone for Office 2007 product activation for volume license customers. Rather than require product activation for each copy of Office 2007 that is deployed, Microsoft is ...