Can I run Libreoffice from a portable device and if so how?

I wish to load and run libreoffice from a flash drive, Cruzer scandisk flash drive to be precise. I want to save room on my laptop and run from my flash-drive direct. Can I do this and if so how?

Crucially, we need to know what operating system you’re using.

If it’s some flavour of Windows, you can get the portable version either from Portable Apps, or from which also has more information.

I don’t think there are Linux or Mac versions, but I could be wrong about that.