Did mine at the exact same desk on Tuesday. 1pm appointment meant no doc check, straight to the IO. I had more documents than you, TM30, lease, 90 day receipt, etc. They didn't give anything back but if they were really needed I've no clue. After I was dismissed by the IIO I waited over an hour. But the girl in the back was overloaded with people returning from earlier mooring sessions, at least I think that was the issue.