             @courseOptionIsChecked = false
           else if @splitDesignation in ['d', 'e', 'f', 'j', 'k', 'l']
             @courseOptionIsChecked = true
-
       if @courseOptionIsChecked
         User.current?.setPreference 'course', 'yes'
       else
         User.current?.setPreference 'course', 'no'
-    
+
     # handle first-time users
     if +preferences?.count? is 0 or not User.current?
-      console.log 'First-time user. Loading tutorial...'
-      # @onClickTutorial()
       @launchTutorial()
 
     Subject.next() unless @classification?
 
   handleSplitDesignation: ->
-    console.log 'handleSplitDesignation()'
     @splitDesignation = User.current.project.splits.mini_course_sup_tutorial
     @splitDesignation = 'd' # DEBUG CODE
 
     # HANDLE MINI-COURSE SPLITS
     if @splitDesignation in ['b', 'e']
-      console.log 'Setting mini-course interval to 10'
+      # console.log 'Setting mini-course interval to 10'
       @course.setRate 10
       $('#course-interval-setter').remove() # destroy custom course interval setter
 
     else if @splitDesignation in ['c', 'f']
-      console.log 'Setting mini-course interval to 25'
+      # console.log 'Setting mini-course interval to 25'
       @course.setRate 25
       $('#course-interval-setter').remove() # destroy custom course interval setter
 
     else if @splitDesignation in ['a', 'd']
-      console.log 'Setting mini-course interval to 5'
+      # console.log 'Setting mini-course interval to 5'
       @course.setRate 5 # set default
       @allowCustomCourseInterval = true
     else
-      console.log 'Setting mini-course interval to 5'
+      # console.log 'Setting mini-course interval to 5'
       @allowCustomCourseInterval = false
       @course.setRate 5 # set default
 
   onSubjectFetch: (e, user) =>
-    console.log 'onSubjectFetch(): '
+    # console.log 'onSubjectFetch(): '
 
   onSubjectSelect: (e, subject) =>
-    console.log 'onSubjectSelect(): '
+    # console.log 'onSubjectSelect(): '
     @subject = subject
     @classification = new Classification {subject}
     @loadSubjectData()

    # console.log '-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-'

  onClickZoom: ->
    console.log 'onClickZoom()'

    # # DO WE NEED THIS?
    # @prevZoomLevel = @zoomLevel

      location.hash = "#/verify"

    window.classifier = @
    @recordedClickEvents = [] # array to store all click events

    # zoom levels [days]: 2x, 10x, 20x
