The tutorial mentions the "super menu" in order to build a simulation component.
From the tutorial:
"_You are now ready to attach your subcircuit to the symbol by opening the attached this spice symbol with subckt dialog using:_
**_Super menu > Miscellaneous > Edit Subckt.._."**
Where is the "Super menu", or is the tutorial not updated?
Brand new interactions and interfaces. 
Easy to use and quick to get started. 
