Board Thread:Questions and Answers/@comment-26437262-20150413151828/@comment-1400578-20150413173029

This was something Wikia put into effect a couple of years ago for all wikis geared primarily toward a "younger" audience. (You can read more about the reasons behind it here.)

As for the how, you might need to ask a member of Wikia staff and they can show you or do it for you.