This is Surprise!! after I always want more option in wordpress editor, which lag of feature. try this

Windows Firefox: Alt+Shift+V (Firefox)
Windows Internet Explorer: Alt+V (Internet Explorer)
Mac OS X Firefox: Ctrl+V
Mac OS X Safari: very sad, it can’t enable advanced editor for wordperss :/

yes !! you will find the way out. some of functions will show up and you will need it.