I am using the word 2007 trial version on windows vista. I am not quite satisfied with word 2007, and would like to install the home and student version of word 2003. since I am also going to upgrade to windows 7, I was wondering if windows 7 would be compatible with word 2003. If yes, which one of them should I install first (in case the order does matter).Thanks

Do you mean just Word or are you talking about Office? I'm going to assume it's Office.Uninstall all the components of Office 2007. Reboot the computer. Install Office 2003 Home and Student. Make sure Windows Updates is set to receive updates from Windows and other products from Microsoft update. Check for updates and install Office 2003 updates.It doesn't matter if you do this from Vista or Windows 7.Kerry Brown MS-MVP - Windows Desktop Experience

Office 2003 and 2007 do not have compatibility problem with Windows 7. Hope it helps.