Hi Daniel,
The availability for purchase of 36 Single language packs (English langauge pack is not sold separately) is new for Office 2007 as
is the availability to retail customers of the MS Office 2007 Multi-Langauge Pack for use with their Office 2007 product. The Pack
includes both the 37 user interface menus and help files and the Office 2007 Proofing Tools Kit.
http://office.microsoft.com/en-us/suites/HA102113691033.aspx
For deploying Prroing tools or the multilanguage features in Office 2007
http://office.microsoft.com/ork (Office Desktop applications Techcenter with link to the Office 2007 Resource Kit)
For Office 2003 there is a retail MS Office Proofing Tools Kit product with 37 language proofing tools but basically no User
Interface changes and a volume license only MS Office 2003 MultiLingual User Interface Edition that includes Office, and a CD set
for the 'MUI Pack' the User Interface components and all of the proofing tools.
http://office.microsoft.com/en-us/help/HP052558331033.aspx
To deploy/tailor the Office 2003 MUI Pack under a volume license you can use the information on Multilanguage deployments in the
Office 2003 Resource Kit at
http://office.microsoft.com/ork2003