docs: def __create(self):
          """ Construct the email """
          self.__data = json.dumps({
              'config_path': self.encode(self.config_path),
              'subject': self.encode(self.__subject),
              'text': self.encode(self.__text),
              'html': self.encode(self.__html),
              'files': self.__files,
              'send_as_one': self.send_as_one,
              'addresses': self.__addresses,
              'ccs': self.__ccs,
          })