diff --git a/sample/doc/invoice-templates/CreateInvoiceTemplate.html b/sample/doc/invoice-templates/CreateInvoiceTemplate.html
index 8657e0e..11d5bde 100644
--- a/sample/doc/invoice-templates/CreateInvoiceTemplate.html
+++ b/sample/doc/invoice-templates/CreateInvoiceTemplate.html
@@ -40,4 +40,4 @@ with a valid ApiContext (See bootstrap.php for more on ApiContext)<
exit(1);
}
NOTE: PLEASE DO NOT USE RESULTPRINTER CLASS IN YOUR ORIGINAL CODE. FOR SAMPLE ONLY