There are no longer security updates or bug fixes.
. This forces the application to prompt for a new key upon the next launch. Microsoft Learn Important Support Status Microsoft officially ended support for Office 2007 years ago. Microsoft Community Hub Project 2007 Trial Version Key Code - Microsoft Q&A microsoft office project 2007 product key
MS has never produced Product Keys for trial products per se. Product Keys are for product activation, which trials don't require. Microsoft Learn How to find your Microsoft Office 2007 Product ID There are no longer security updates or bug fixes
for Office 2007. To reinstall, you must have the original installation disc. Security Risks microsoft office project 2007 product key