I cant see rendering mode on my material properties in unity

I have a project in which I have placed an FBX asset being a tree, I am using universal render pipeline 3D, on version 2020.3.20f1 I believe.

However the leaf texture has a black border on the outside an are saying to use rendering mode with “cut out” everywhere I search,

But for me, the rendering mode is completely gone and I was wondering if there was a way of getting it back. I have already extracted my textures and materials so I am able to edit the materials if I need to, I am just missing the rendering mode tab.

I´d like to bump this