Using PSPICE model of gate-driver from manufacturer
I was able to find documentation from another manufacturer that helped.

https://www.vishay.com/docs/63192/an841.pdf

http://www.vishay.com/docs/65038/an838.pdf

They were slightly dated, and there was still an issue after execution, with the simulation saying that one of the internal nodes 'X_U1' was undefined.

Then I found this post:
&#39;Missing subcircuit&#39; when creating a Pspice library part from the OPA188 Spice file provided by TI

Which detailed how to remedy this problem, and everything worked perfectly!