Which previous LibreOffice version will work on this old laptop?

Hi, I have an old apple laptop I have to use for work. I need some kind of word processor but the newest version of Libre doesn’t work on this laptop. I looked through the directory of old Libre versions, but I have no idea how to figure out what version I need (or even what files to download). Does someone know what specific version I should download, or is there a way to find out?
Specs:
Macbook air 2017
Mac OS Big Sur 11.2.1

Might be this helps: Documentation/System Requirements - The Document Foundation Wiki
posted some days ago here in English ask.libreoffice.org

Actually it should work on your Big Sur MacOS 11, at least according to release notes:
“25.8 will be the last version to run on macOS 10.15.
LibreOffice 26.2 will require macOS 11 or later”

So the question may be
? Why does LibreOffice not work on your machine and can this be fixed…

PS: Changed your tags, as “base” is the database-component of LibreOffice.