Where's the digitizer and how do I remove it on a NeuTab N7 Pro?

I had dropped my tablet, The LCD works fine it's just that the screen isn't responding to touch and is cracked.

I want to know where the digitizer is and how do I remove it/How much should I remove.

Plus how hard is it to remove.

I also want to know how to put it back together.

Thank you for your time.