public static void SendEmail(string ReceiverEmailID, string EmailSubject, string MessageBody, string application = "")
        {
            string   connectionString = ConfigurationManager.ConnectionStrings["NHSConStr"].ConnectionString;
            DBEngine dBEngine         = new DBEngine(connectionString);

            WebsiteSetting setting = dBEngine.GetWebsiteSettings(0);

            #region Email
            string SMTPCLIENT        = setting.SMTPServer;
            string EMAILID           = setting.EmailID;
            string PASSWORD          = setting.Password;
            int    PORT              = setting.Port;
            bool   ENABLESSL         = false;
            string EMAIL_DISPLAYNAME = "CORS";
            #endregion


            try
            {
                MailMessage mail = new MailMessage();
                string      smtp = SMTPCLIENT;                      //ServerSettings.SMTPCLIENT;

                SmtpClient SmtpServer = new SmtpClient(SMTPCLIENT); //new SmtpClient(ServerSettings.SMTPCLIENT);

                //mail.From = new MailAddress(ServerSettings.EMAILID, ServerSettings.EMAIL_DISPLAYNAME);
                mail.From = new MailAddress(EMAILID, EMAIL_DISPLAYNAME);
                mail.To.Add(ReceiverEmailID);

                mail.Subject = HttpUtility.HtmlDecode(EmailSubject);
                String emailBody = MessageBody;
                mail.Body = HttpUtility.HtmlDecode(emailBody);


                mail.IsBodyHtml = true;
                //SmtpServer.Port = ServerSettings.PORT;
                SmtpServer.Port = PORT;
                //SmtpServer.Credentials = new System.Net.NetworkCredential(ServerSettings.EMAILID, ServerSettings.PASSWORD);
                SmtpServer.UseDefaultCredentials = false;
                SmtpServer.Credentials           = new System.Net.NetworkCredential(EMAILID, PASSWORD);
                //SmtpServer.EnableSsl = ServerSettings.ENABLESSL;
                SmtpServer.EnableSsl = ENABLESSL;

                SmtpServer.Send(mail);
            }
            catch (Exception ex)
            {
                dBEngine.LogException(ex.Message, "HomeController", "SendEmail", System.DateTime.Now, 0);
            }
        }