Board Thread:Support Requests - Community Management/@comment-4738647-20180326232703/@comment-9605025-20180328052507

In relation to what Fandyllic said, if you are getting Monobook as your default skin, it is likely due to your personal settings. You can change them at Special:Preferences. In particular, take a look at the "Appearance" section of the "My Info" tab. I am willing to bet that your layout is set to "MonoBook"; which is not the default for most/new users.