Board Thread:Support Requests - Getting Started/@comment-29013136-20171004221502

So I'm new to Fandom, but I've made a Fandom page quite a while ago, so I know some of how to make a page, but I accidentally started another page without signing in first, so the "You can't use this without the author's permission" thing doesn't appear at the top of the page.

Is there any way I can make it appear? Also, how do I personalize it like some others do, because I remember I couldn't figure out how to the last time I made a page. 