Currently, when a user goes to a page that doesn't exist on our
website they are just redirected back to the home page. I created a custom
404 page for users to be directed to but I'm having trouble figuring out how to direct users to that page when they try to go to a page that doesn't exist. I've looked in 'Sites & Settings' to set the Error Page but it looks like that is just for 500 or 501 errors. Any help would be greatly appreciated!