/// <summary>
        /// Get File stream for all the tours in a folder
        /// </summary>
        /// <param name="payloadDetails">payload Details object</param>
        /// <returns>Result Stream.</returns>
        private Stream GetOutputStream(PayloadDetails payloadDetails)
        {
            Response.ContentType = "application/xml";
            var stream = payloadDetails.GetXmlStream();

            stream.Seek(0, SeekOrigin.Begin);
            return(stream);
        }