How to change language in MS Office MUI
From IThelp
The interface language for Microsoft Office can be set to one of the following: English; Norwegian Bokmål; Norwegian Nynorsk.
Please read [[Making the thesaurus work in Microsoft Office 2010|this article] to make the thesaurus in Microsoft Office work for other languages than Norwegian Bokmål. The article is relevant regardless of your choice of interface language in Windows and Microsoft Office.
How to Change language in MS Office MUI
1. On Start Menu under programs, choose Microsoft Office .. Language Preferences.
2. In the preferences you can set the language for the program, editing and help