I have also found it when using the search functionality (see the second link I’ve posted), but not while browsing the index for the IdentityNow documentation. I would like for it to be linked if the “Applications” feature is not deprecated.
The Index page of our documentation is generally used for links to our cloud services and related products. Apps are used within several services, but they’re not a service in themselves, so we don’t have a link on the main index page.
We’re exploring ways to make this document easier to find, such as by finding a way to fit it into the left navigation, or linking to it from other docs.
We’ve created a ticket (SAASDOCS-7366) to investigate ways to improve this. I’ll make sure this thread is linked in that ticket, and pass along this detail.