Try re-loading that page; when I opened the record, and go the Grave site, I am seeing at the far right of the blue bar a pencil icon, and when I click on that it activates the editing function. I did not move the pin, so that you would be able to do it right when the icon shows up for you.
I also see that you have the "BIG PHOTO" problem and I could not see the Life INformation on my screen either.
Please send this URL to BG support so they can see what that BIG PHOTO thing is like. It is the first time I had seen it since it was first mentioned in the Community a few days ago. Is it consistent with all the photos you have recently taken or just for a few?