 
     @el.on StackOfPages::activateEvent, @activate
 
-  # CODE FOR PROMPT (NOT CURRENTLY IN USE)    
+  # CODE FOR PROMPT (NOT CURRENTLY IN USE)
   # /////////////////////////////////////////////////
   # onMouseoverCourseYes: ->
   #   # console.log '*** ON ***'

    # # DEBUG CODE
    # console.log JSON.stringify( @classification )
    # console.log '********************************************'
    
    # send classification (except for tutorial subject)
    unless @classification.subject.id is 'TUTORIAL_SUBJECT'
      @classification.send()

      User.current?.setPreference 'course', 'yes'
      @courseEnabled = true

    clickEvent =
      event: 'courseOptedOut'
      value: opt_out
      timestamp: (new Date).toUTCString()
    @recordedClickEvents.push clickEvent

