[5.7] web.config comment to help debug issues
@@ -1,3 +1,8 @@
+<!--
+ Rewrites requires Microsoft URL Rewrite Module for IIS
+ Download: https://www.microsoft.com/en-us/download/details.aspx?id=47337
+ Debug Help: https://docs.microsoft.com/en-us/iis/extensions/url-rewrite-module/using-failed-request-tracing-to-trace-rewrite-rules
+-->
<configuration>
<system.webServer>
<rewrite>