As you were, I've just answered ny own question, use the delete key on the photo description page!!!
Great, well done!
On the subject of enlarging photos, did you see the message I posted in response to your previous question, here?
That might explain why you can now see larger photos!
If you don't already, you can subscribe to notifications of messages posted in this forum by returning to the main forum page (e.g., here) and clicking the link at the bottom to request notifications.