If you submitted your coursework through Turnitin and need a previous submission removed (for example, because you got an extension), you might be asked for your Turnitin ID number.
This helps us find and delete the old submission so you can upload a new one before your extended deadline.
You can find the Turnitin ID on the submission receipt from your earlier upload. It's usually a 9-digit number as below.
For other help and guidance, do refer to the Moodle Help pages here.