This page contains videos about UFS installation, configuration and usage. I want to let you know that despite some of the windows you'll see may have changed in the latest versions of the program, you should still be able to found the way through it.
Download and install
External service setup
Add filtering rules
Default deny unknown
Mandatory user mode
Add a limited user
Update
Url pattern filtering
Manual url check
Log - url and process pattern search filter
DNS sinkhole
Please note: UFS needs to be allowed to public and private network communications in your antivirus and/or firewall for dns sinkhole functionality to work properly. I forgot to put that part in the video so I'm putting an image of windows defender firewall configuration here in the hope it helps.
Setup UFS as a local DNS filter
Disable images and javascript in MITB mode
How to disable HSTS, remove referer and spoof User Agent in MITB mode