How to tell FABRIK node to respect Skeleton constraints?

Development Character & Animation
1

Hey,

This is a really quick question probably:
How do I get my skeleton to respect constraints on the angle of its joints, when using the FABRIK node to
move a foot or hand manually? I’m using the 3rd Person Tutorial Skeleton ( Blue guy ) and the arms are just everywhere.

I admit, I couldn’t find any constraints so far, but they should be there, right? How do I see them?

Thanks in advance…