Yes, you would need to purchase a "Full Version" license.

How to convert a trial version of a 2007 Office suite or program to a full retail perpetual license version:
http://support.microsoft.com/kb/927756/en-us

How to buy the 2007 Microsoft Office suites:
http://office.microsoft.com/en-us/su...px?ofcresset=1


--
Carey Frisch
Microsoft MVP
Windows Desktop Experience -
Windows System & Performance

---------------------------------------------------------------

"Osito1992" wrote:

My trial for the Office 2007 has expired and I want to convert it to a full
version. I'm not really clear on where to get buy a product key of the full
version on Office 2007. Can anyone help?