Teacher submitted below regarding our current Turnitin LTI integration...

Having both created an onCampus document dropbox for Turnitin.com and received three sections-worth of assignments, I accidentally changed the assignment options, deselecting one of the sections. The documents disappeared on turnitin.com. There was no warning regarding the deselection.

So I gather that the idea/request is to have better feedback from turnitin when modifying assignments, like "please confirm delete" before actually deleting.