I feel like symmetricgroup should be a requisite for this page. However, this page is linked in the body of symmetricgroup, so it seems a bit circular to link it as a requisite. I think this situation probably comes up for most child pages; what's good practice in such cases?
Comments
Eric Bruylant
I think having it as a requisite is best? I see the issue, but some people may arrive from other pages or search.