<?xml version="1.0" encoding="utf-8"?>
<configuration>
	<system.web> 
		<authorization>
			<deny users="?" />
		</authorization>
	</system.web>
	<location path="ValidCode.aspx">
		<system.web>
			<authorization>
				<allow users="?" />
			</authorization>
		</system.web>
	</location>
</configuration>