     if get_actions()?
         # already initalized
         return
+
     syncdb = undefined
 
     user_store = redux.getStore('users')

            </span>
        </Tip>

    render_save_button : ->
        if @props.show_save_button
            <SaveButton saving={@props.saving} unsaved={true} on_click={=>@props.redux.getActions(@props.name).save()}/>

    redux.createActions(the_redux_name, CourseActions)

    class CourseStore extends Store
        get_shared_project_id: =>
            # return project_id (a string) if shared project has been created, or undefined or empty string otherwise.
            return @getIn(['settings', 'shared_project_id'])

        get_pay: =>
            return @getIn(['settings', 'pay']) ? ''

        get_email_invite: =>
            host = window.location.hostname
