Is there Auto patch in Harmony Essentials? Articulation issues

Are you able to use auto-patch in Harmony Essentials? Or is it only something you can only do on Harmony Premium?

I’m using Essentials right now and can’t seem to find the “color and line layers” and rigging chart I’ve been seeing in the tutorials. Did I just hide them accidentally?

My team has been trying to find a method for articulation, and we need to know if all employees will need a Premium license (and readjust our budget)

Harmony Essentials does not have separate line art/colour art layers per element.
I’m not sure what you are referring to as “rigging chart”?
Where specifically was this mentioned in the tutorials?