Sorry, not familiar with your thread.

I used the initial version of the No Focus Manifesto, back when I was using Keyclone.
It works well, both with your team in coordination or with any toon off on their own/out of range of the others.

A single key gets you follow and has the team focus on whatever you're killing.
I've not tried the new version (InnerSpace has an automatic FTL option in the wizard).
Still, this new version looks promising if I had to do FTL on my own.
Very well explained, with a fairly simple FTL for assist/targeting.
Then just drag each spell onto whatever key, rather then an FTL per each spell.