I see what you mean. Apparently, the URL was created or has been redirected (unlike the other dead link where there is a 404 redirect to only a generic landing page).
But it makes no sense for Intuit to create an up to date article or have a 301 redirection but not give user access to it (or update the access control). The Contents team has just dropped another ball.
[Edit: Misstated 301 as 404 redirect]