Turnitin has identified an issue with the paper “Move To” feature in the assignment inbox which can affect Instructors. It is prompting users to delete assignments instead of move them.
Any assignments deleted in error can be restored. To do this contact the IT Helpdesk on tel (0113) 343 3333, or via the online contact form with the module code and assignment name for the deleted assignments.
They have developed a fix which is tentatively scheduled for release on April 28, 2014.