Facebook Extra permission request button not found

Hello I found this from developers.facebook.com permissions video.

This one is from my developer account.

• As given in the above image there is a request button at the right side for request extra permissions while in my developer's account I didn't recognize that button.

Please guide developers and help me.

I think you are used Facebook account via shared(someone how have share you access) You must have admin rights for request an extra permissions.