Language after compilation

[AmberV]

Is this a different issue from what has already been discussed in this thread?

Word proofing language is always US English on compiled docs

Every time I compile my story into docx, the resulting Word document’s proofing language is always US English. My Win 10 PC is set up to use UK English as the only language, having deleted US English in Windows, and Word is also set up to use English (UK) also as the only language. However, when my compiled documents open, my English words are underlined as spelling errors because the Proofing Language (Review, Language, Set Proofing Language) is English (United States). When I the select Engli…