IK feet setup, having trouble creating the right nodes (new to this;/)

Im trying to go through the docs about IK feet setup, but being fairly new to the whole Blueprint thing I get stuck in the most simplest of task sometimes :confused:

now I’m just trying to replicate the setup that is done here:

but I can’t even create this node:

I have tried searching for it, but the nodes i find won’t connect to the the “capsule component”.

cheers
/

The capsule Half Height is a variable from another bp
find where the variable is and click the eye in front of it to make it public and use it in the other blueprints
https://docs.unrealengine.com/latest/INT/Engine/Blueprints/UserGuide/Variables/index.html#editablevariables
Look in the Editable Variables section.

Oh I will check and see if I can find it…

/T