Removing Tailgate-Hatch inner panels

I am going to apply aftermarket electric tail lift to 2021 EC.
Does anyone know how to, or can provide a video link , about how to remove the tailgate inside plastic panels correctly so that I dont break the panels, or trash all the clips.
Any help/advice appreciated.
While I am installing the electric lift system I will make a photo/instruction step to post back here. Most of the after market kit instructions are not precise or easy to follow..
Thanks