[Solved] No language when I open an existing file

[Dongatrash]

I open a file and save as something else, ie to do minutes from a meeting, and keep the same format. Sometimes the language says Unknown. I right click in the bottom panel, change to English (Australia), and save it, and when I go back in, it defaults to Unknown or (none).
Why won't it save?
And how do I stop this once and for all?
The only way I can find is to copy and paste into a new document.

[Hagar Delest]

See if that helps: [Troubleshooting] Spell check in OpenOffice.

Please add [Solved] at the beginning of the title in your first post (top of the topic) with the ✎ button if your issue has been fixed.

[Dongatrash]

Ok, I think it's from 3, Paragraph Style Settings, where the Language menu has been saying None. If I select my chosen blue tick one, save, and re-open, it seems to be holding. So I hope it's solved, and I'll mark as such. Thanks again Hagar!