Files and folders deleted in “Deleting Files and Folders” will be moved to Trashbox of the account which performed the operation. Other accounts cannot view or manipulate them.
You can manually delete files and folders from Trashbox. Otherwise, they will be automatically deleted after seven days.
Note that you can no longer recover files and folders once you delete them from your Trashbox.
Usually only the user of account that is logged in can organize the Trashbox, but an administrative user can organize the Trashbox of all accounts at once.