A common mistake is confusing the with the Windows language pack . They are separate:
Under , select your installed language and click Set as Preferred . office 2019 language pack offline installer
Use these codes in the <Language ID="..." /> section of your XML file. A common mistake is confusing the with the
If you have a stable connection, the easiest way to add a language is directly within an Office application like Word: Go to > Options > Language . Language ID="..." />