407driver

We have a 2015 Edge SEL as my wife's DD. The inside liner mounting has changed since the previous 2013 we used to own. I annot find the screws at the bottom that attach it. I certainly don't want to pry it too hard so as not to break something. Can anyone tell me where the attachments are and how to remove them so I can gently pry the liner off of the lift gate. Thanks