/// <summary>
        /// Final button click
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        protected void btnFinish_Click(object sender, EventArgs e)
        {
            EmployeeDetail employee = new EmployeeDetail()
            {
                Id            = Session["EmployeeId"] == null ? 0 : Convert.ToInt32(Session["EmployeeId"]),
                City          = txtCity.Text,
                State         = txtState.Text,
                Country       = txtCountry.Text,
                IsCompleted   = true,
                WorkFlowStage = 30
            };

            var result = employeeDetails.Add(employee);

            if (result.IsSucceed)
            {
                Session["EmployeeId"] = null;
                Response.Redirect("EmployeeDetails.aspx");
            }
        }