I’m still putting the finishing touches on the new docs, but I’m hoping to launch them alongside 3.0.0. You can see that it’ll have more examples and explanations throughout and I’m working to pull more examples to add from these forums. As you were noting, I expanded a lot more on the If tag. Feel free to give that “overview” section a read and let me know if that clears up your confusion about what a subject is vs what a core comparison is. I’ve also added examples for each of the core conditions so hopefully that clears up the syntax for those.