Is Office 2007 for 32bit AND 64bit Win7 ?

[msoff20xx]

Assume I buy a MS Office 2007 version.

Is there always a 32bit and a 64bit on the same cd/DVD?

Or do I have to buy either Office 2007 as 32bit OR as 64bit?

m.

[IcemanND]

Office 2007 is 32-bit only but will run in a 64-bit Windows OS. Office 2010 is the first that has both 32 and 64 bit version though the 32-bit still works in a 64-bit os.