Resume Filtering using SKIL platform

Hi

I came across the video from uipath on using SKIL platform for Resume filtering solution for recruitment. I am not much into ML models n stuffs. Also I dont have much knowledge about SKYMIND.
To use this solution what is that I need to do. I went through the pdf in the connect.uipath.com (https://connect.uipath.com/marketplace/components/skymind-skil-activities-ai/) .
But it talks about image identification as example.

What is that I need to do so that we can build a resume filtering robot? Do we need to buy the skymind license for this?
is there a better explanation of this resume filtering available anywhere?