I can't get Remote Web Services to publish - I only get the default IIS screen
So, I am trying to set up Remote web services for my organization to replace a small business server version - my new server is Windows Server 2019. I followed the instructions here: https://docs.microsoft.com/en-us/windows-server/remote/remote-desktop-services/clients/remote-desktop-web-client-admin However I am now to a point where I have published IIS to the web and get the default splash page for it, but I cannot for the life of me get it to flip from the default IIS page to the Remote Web Access SSO page. Any ideas?