def _update_override(self, course_id, options):
        try:
            override = SubAccountOverride.objects.get(course_id=course_id)
            override.subaccount_id = options['subaccount']
            if options['verbose'] > 0:
                print >> sys.stderr, 'Update override of |{0}| to "{1}"'.format(course_id, options['subaccount'])

        except SubAccountOverride.DoesNotExist:
            override = SubAccountOverride(course_id=course_id,
                                          subaccount_id=options['subaccount'])
            if options['verbose'] > 0:
                print >> sys.stderr, 'Set override of |{0}| to "{1}"'.format(course_id, options['subaccount'])

        override.save()