i'm trying to fix autodiscover for Outlook where the domain name has a website hosted on a shared server. The first URL that Outlook looks at for autodiscover is an https address. Apparently if the request result is "Server not Found" then it will try other options. However, the URL displays the default page for Plesk (ie the webserver control panel).
Without setting up https for the site, or individually configuring PCs, how can I get autodiscover working?