Looking at the PDF here, the very first step has me a bit confused.
"Run the setup program for Authentication & Privilege components on a Windows administrator’s workstation. The setup program simply copies the necessary files to the local Windows computer, so there are no special permissions required to run the setup program other than permission to install files. Follow the prompts displayed to select which components to install."
It is not clear what "Authentication & Privilege components" are or where I can locate them. The downloads available on the express download page are the following:
Centrify DirectManage Express
Centrify DirectControl Express Agents
Centrify PuTTY
The Community section of that same download page says that there are install videos in the Express forum (this forum,) but I don't see them anywhere. They certainly aren't pinned to the top of the forum.
I did install DirectManage Express on a Windows machine, but when I point it to the Ubuntu machine I set up to test with, I click "analyze," it gives a quick progress bar and then provides zero indication that there was any kind of success or failure. <sigh>
So, if videos exist, I'd be happy to watch it/them (I also checked YouTube,) or alternatively, I'd like to have my hand held for just a short while.