Short description
In my farm I like to show some pages in all other wikis. I can do this by setting a navname. So the user can navigate to the other instance to read that page. Afterwards he needs to navigate back to his instance.
I also can copy the page to any instance.
It should be possible to inherit a page from a wiki or a configuration file so that it behaves like an immutable page of the current wiki but there is no need to navigate to an other instance