code: def forwards(self, orm):
          "Write your forwards methods here."
          for a in orm.Article.objects.all():
              if a.updated:
                  a.last_updated = a.updated
                  a.save(force_update=Truef forwards(self, orm):
          "Write your forwards methods here."
          for a in orm.Article.objects.all():
              if a.updated:
                  a.last_updated = a.updated
                  a.save(force_update=True)
docs: Write your forwards methods here.