Thread:BertH/@comment-24142930-20170830184918/@comment-26923519-20170830185321

Yes, it does.

Changes to the local navigation, page header and article header:

"The local navigation (excluding setting the 312 allowed menu links), page header and article header are key elements of the FANDOM site design. Navigation menu content may only be added via modification of the navigation system message. Other customization may only be implemented via Theme Designer, with the following exceptions:
 * Addition of icons for the purpose of content navigation, no larger than 25x25px, positioned to the left of the interlanguage drop-down menu (or directly above the edit drop-down if no interlanguage menu is present)
 * Addition of new menu items to the ‘Edit’ dropdown menu, below the default items"

See here for more info.