code: @Override
      protected void initializeMailTemplates()
      {
          //mail address template
          this.mailAddressTemplate=FaxClientSpiConfigurationConstants.MAIL_ADDRESS_TEMPLATE_VALUE.toString();
  
          //mail subject template
          this.mailSubjectTemplate=FaxClientSpiConfigurationConstants.MAIL_SUBJECT_TEMPLATE_VALUE.toString();
      }
docs: This function initializes the mail templates.