docs: def save(self, commit=True):
          """Save and send"""
          contact = super(ContactFormBase, self).save()
          context = {'contact': contact}
          context.update(get_site_metas())
  
          subject = ''.join(render_to_string(self.mail_subject_template, context).splitlines())
          content = render_to_string(self.mail_content_template, context)
  
          send_mail(subject, content,
                    settings.DEFAULT_FROM_EMAIL,
                    settings.CONTACT_FORM_TO,
                    fail_silently=not settings.DEBUG)
  
          return contact