Microsoft Office Proofing Tools. Check spelling & grammar in another language
You can Check spelling and grammar in another language using Microsoft Office Proofing Tools.
Once installed, just use the proofing tools as you normally would. You will see them for your newly installed language.
Note: "Microsoft Office Proofing Tools - BETA
Microsoft Office Proofing Tool packs enable users to proof documents authored in additional languages.
These BETA packs are NOT compatible with Office 2013, Office 2010 or Office 2007 systems and should not be downloaded or installed by users of these versions.