I’ll check in with the team to see what plans we have around updating the documentation—to be clear, in your reference @Hawk_UK, is it this page you’re referring to?
In the meantime, you can drop questions you have on World Partition in Ask Unreal Anything: World Building | August 23, 2022 at 12PM EDT, as the team will be joining us next week to cover World Building in general.
Please keep in mind, these AMA-style events are not technical support sessions for specific projects, but they should be able to address questions you’ve raised in this topic.