Jacketed Pipe Set Up Information-Tutorial

I'm looking for any information on how to use CADWorx Plant to model jacketed pipe. I understand that the insulation/jacket is an option. Just would like some sort of Youtube vid or even a pdf with info. Any insight would be very helpful.

And for our past projects, we did do a separate jacket/spec on top of the core pipe/spec, and dropped the iso separately. This method works, but is cumbersome.

Hoping the other 'insulation/jacket' method goes smoother.

Thanks In Advance!