Microsoft Office 2007 is a suite of productivity software developed by Microsoft. It was released as the successor to Microsoft Office 2003 and preceded by Microsoft Office 2010.

Select "I want to activate the software by telephone" in the Activation Wizard.

4. Why you should NOT search for cracks or “confirmation code generators”

You may find sites claiming to generate confirmation codes for “ABCDEFG” or any product key. These are:

For those who don't remember, Office 2007 was the last era before everything moved to an "always-online" subscription model. Back then, you didn't "sign in"—you "activated." 1. The Installation Key vs. The Confirmation Code It’s important to distinguish between the two: