Sorry I posted in the wrong forum. Yea, the URL I gave you is not for a real page since the actual page I am trying to link to requires credentials to view. However, it is a valid URL that should be allowed for a custom search. When I add this and do the test, the test fails. Then if I save and try to use the custom search, it doesn't actually launch the search or post the URL to the web browser. If I got the 404 in the web browser, I'd consider that a success.