Exclude or filter pages in multi-language


I’m trying to do an easy-langage page for people with diseases, and I want to make create special pages that can be visited only in that language (invisible in english, deutch, etc.), something like that :

1. Home (all languages)
2. Introduction (only on easy-language)
3. News (not in easy-langage)
4. About (all languages)
5. Etc.

I found a topic for kirby 2 but no answer for kirby 3

This should help: https://getkirby.com/docs/cookbook/i18n/filter-by-language

Oh that is perfect ! Thank you !