Animation Sharing Q. Node from UE4 doc not showing up

I am trying to figure out a way to implement the animation sharing feature using Animation Sharing Settings and related blueprints. However, while working in my blueprints I set up to use in the Skeletal Setups section in the settings, I can not find the node “Play Animation Sequence”.
I am not sure what is wrong and have been struggling for a while.

I have been following directions from the url below.

You have to copy the code from the document then paste it to your blueprint. I don’t know why… but it worked fine for me.