Spellcheck in LibreOffice is not Working…!
How to make spellcheck work in LibreOffice.
In LibreOffice In the Menu Bar Go-to — Tolls/Options/Language Settings/Languages
Set Default language of the documents and Language interface and Local Language to the same Preferred Language you wish
• Default Languages of the Documents
• Language of User Interface
• Language of Locasettings
All the above are to be set to the same preferred Language of your choice in order to work with spell checking work fine.
Finally Check Tools/Automatic Spell Check ON (Shortcut Shift+F7)