Hi, Lisa! Do you know if you are using the LTI version of Turnitin or the older API version?
If, you are using the LTI, there is a setting in the optional settings that allows the students to see their originality reports and to resubmit until the assignment due date. This means that a student could submit and review the originality report, revise based on the report, and resubmit -- if the process took place before the due date.
Another option would be to set up multiple assignments as a rough draft and final draft sequence.
Does that help?
Were you able to find an answer to your question? I am going to go ahead and mark this question as answered because there hasn't been any more activity in a while so I assume that you have the information that you need. If you still have a question about this or if you have information that you would like to share with the community, by all means, please do come back and leave a comment. Also, if this question has been answered by one of the previous replies, please feel free to mark that answer as correct.