code: def save(self, *args, **kwargs):
          ''' Set registration status to hidden if it is not specified otherwise '''
          if not self.status:
              self.status == Event.RegStatus.hidden
          super(PrivateLessonEvent,self).save(*args,**kwargsf save(self, *args, **kwargs):
          ''' Set registration status to hidden if it is not specified otherwise '''
          if not self.status:
              self.status == Event.RegStatus.hidden
          super(PrivateLessonEvent,self).save(*args,**kwargs)
docs: Set registration status to hidden if it is not specified otherwise