Board Thread:Support Requests - Getting Technical/@comment-46517988-20200816203231/@comment-9605025-20200816205936

I am going to assume you mean namespace. Wikis cannot add namespaces on their own. You have to ask staff to do it for you. Please note that you should be judicious in what you use namespaces for as Fandom (at least in the past) has limited wikis to just a few custom namespaces. Fandom will not let you do something like 20 different namespaces. Also note that if you just want the separation of parts of the title, you don't need a namespace to do it. Page names are more than happy to contain ":" even if it doesn't correspond to an actual namespace.