On one of our WIndows 2016 App servers that i not in production yet we are trying to setup http to https redirection. The site in question is a virtual directory. I have followed all of the artice for setting up OWA redirect and nothing is working.
HTTP works fine but as soon as I type in HTTPS I get the following message: "403 - Forbidden: Access is denied
You do not have permission to view this directory or page using the credentials that you supplied"