Copy Pose to Mesh Documentation

Hi,

I’m trying to follow the blueprint documentation for the copy pose to mesh node set up. This documentation is meant for 4. Does anyone know if there are any workflows updated for 5?

I can get through most of it, but can’t select my third party controller on my object in the outliner.

I’m trying to Google solutions, but can’t find much information about the copy pose to mesh node outside of the manual. So any link resources would be greatly appreciated.