public void IssueInvoice02_InternalPayer_CreateInvoice_2LineItems_GST_Deal_N0Surcharge_WithHTMLTagsValues()
        {
            HomePage HomePg = new HomePage(WebDriver);

            try
            {
                WebDriver.Manage().Window.Maximize();
                WebDriver.Navigate().GoToUrl("https://demo.billzy.com/home");
                LoginPage       loginPage      = new LoginPage(WebDriver);
                SendPage        SendPg         = new SendPage(WebDriver);
                ReceivedPage    Recpg          = new ReceivedPage(WebDriver);
                BillzyCashModal BillzyCashMlPg = new BillzyCashModal(WebDriver);
                SIVPage         SIVPG1         = new SIVPage(WebDriver);
                loginPage.UserNameTextBox().Click();
                loginPage.UserNameTextBox().SendKeys("*****@*****.**");
                loginPage.PasswordTextBox().Click();
                SeleniumSetMethods.WaitOnPage(secdelay2);
                loginPage.PasswordTextBox().SendKeys("Cognito1");
                SeleniumSetMethods.WaitOnPage(secdelay2);
                loginPage.LoginButton().Click();
                SeleniumSetMethods SetMethods = new SeleniumSetMethods(WebDriver);
                SeleniumSetMethods.WaitOnPage(secdelay8);
                IssueInvoicePage IssueInvoicePg = new IssueInvoicePage(WebDriver);
                IssueInvoicePg.IssueInvoiceButton().Click();
                SeleniumSetMethods.WaitOnPage(secdelay3);

                IWebElement     bodyTag       = WebDriver.FindElement(By.TagName("body"));
                AddCustomerPage AddCustomerPg = new AddCustomerPage(WebDriver);
                Random          rand          = new Random();
                DateTime        dt            = new DateTime();
                string          dtString      = dt.ToString("MM/dd/yyyy HH:mm:ss");
                int             randnumber1   = rand.Next();
                IssueInvoicePg.BusinessName().Click();
                SeleniumSetMethods.WaitOnPage(secdelay1);
                IssueInvoicePg.BusinessName().SendKeys("madcowtesting10+A");
                SeleniumSetMethods.WaitOnPage(secdelay1);
                IssueInvoicePg.SelectBusiness().Click();
                SeleniumSetMethods.WaitOnPage(secdelay3);
                String PaymentTerms = "60 days";
                IssueInvoicePg.PaymentTerms().SendKeys(PaymentTerms);
                IssueInvoicePg.CreateInvoice().Click();
                string invref = "script > alert(\"Hello\");</ script >";
                IssueInvoicePg.InvoiceReferenceCreate().SendKeys(invref);
                IssueInvoicePg.Description().SendKeys("Test Invoice issued to External Payer");
                IssueInvoicePg.LineItemAmount().SendKeys("299.10");

                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.Message().SendKeys(invref);
                string subject     = IssueInvoicePg.Subject().GetAttribute("value");
                string TotalGSTMsg = IssueInvoicePg.TotalGSTMsg().Text;
                string TotalValue  = IssueInvoicePg.TotalValue().Text;
                SeleniumSetMethods.WaitOnPage(secdelay2);
                Assert.IsTrue(subject.Contains("madcowtesting10+IntPayCreateInv has sent you an invoice") && TotalGSTMsg.Contains("(incl. GST)") && TotalValue.Contains("$329.01"));
                IssueInvoicePg.BillzyDealBTN().Click();
                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.NewTotal().SendKeys("200");
                IssueInvoicePg.Comments().SendKeys(invref);
                IWebElement bodyTag1 = WebDriver.FindElement(By.TagName("body"));
                bool        disc1    = bodyTag1.Text.Contains("39.21% discount");
                SeleniumSetMethods.WaitOnPage(secdelay2);
                Assert.IsTrue(disc1 == true);
                bool disc2 = bodyTag1.Text.Contains("Due in 60 days");
                SeleniumSetMethods.WaitOnPage(secdelay2);
                Assert.IsTrue(disc2 == true);
                // IssueInvoicePg.SurchargeCheckbox().Click();
                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.SendInvoiceBTN().Click();
                SeleniumSetMethods.WaitOnPage(secdelay5);
                IWebElement bodyTag2 = WebDriver.FindElement(By.TagName("body"));
                bool        err23    = bodyTag2.Text.Contains("Unfortunately there was an internal system error. Please try again in 2 minutes or contact Billzy support.");
                SeleniumSetMethods.WaitOnPage(secdelay2);
                Assert.IsTrue(err23 == true);
                IssueInvoicePg.InvoiceReferenceCreate().Click();
                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.InvoiceReferenceCreate().Clear();
                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.InvoiceReferenceCreate().SendKeys("Int-Inv@" + randnumber1);
                SeleniumSetMethods.WaitOnPage(secdelay2);
                IssueInvoicePg.SendInvoiceBTN().Click();
                SeleniumSetMethods.WaitOnPage(secdelay5);
                SendPg.SearchInvoiceSent().SendKeys("Int-Inv@" + randnumber1);
                SeleniumSetMethods.WaitOnPage(secdelay2);
                SendPg.BillzyRefResult().Click();
                SeleniumSetMethods.WaitOnPage(secdelay5);
                SIVPG1.ToggleDealHistory().Click();
                SeleniumSetMethods.WaitOnPage(secdelay2);

                //string invref1 = "script>alert(\"Hello\")";
                string commvalue = SIVPG1.DiscountHistoryComment01().Text;
                SeleniumSetMethods.WaitOnPage(secdelay2);
                Assert.IsTrue(commvalue.Contains(invref));
            }
            finally
            {
                SeleniumSetMethods.WaitOnPage(secdelay2);
                WebDriver.Navigate().GoToUrl("https://demo.billzy.com/received");
                SeleniumSetMethods.WaitOnPage(secdelay4);
                HomePg.SignOutBTN().Click();
            }
        }