Trashbin Issue?

[Fredlake]

Question. What is the trash bin? I see some of my photos there, but I didn't put them there. Is this for cases when you remove a photo? I salute you for removing one photo not the whole album like other sites do, but could you let me know why a photo was deleted? If it's a copyright thing we might want to remove it from our hard disks and not post it elsewhere.

And what the heck is "unsorted"?

[Fredlake]

No answer to my question in two months?