How can i transfer Office 2007 from XP Pro to Vista Ultimate?

[BBFBJM]

I have Office 2007 installed on my desktop with a dual boot machine
consisting of XP Pro and Vista Ultimate. Office 2007 is on the XP Pro OS. I
want to start migrating over to Vista as the primary OS but I need to start
moving major programs like Office 2007. I have the disks etc but I don't want
to install a fresh copy on the new Vista OS if i can avoid it. If I had to do
that can I install Office 2007 in Vista and just add the PST files etc and
eventually delete Office 2007 off of XP Pro? Is there anyway to run the
install dicks and the system will find the key and and migrate the info to
Vista?

 

[DL]

You have to install, from cd, Office on Vista
You can copy your pst's and any other data to Vista
Depending on your Office licence you may have to uninstall the XP Office
first,
You cannot move programs, they all have to be installed