1. Log into the TC portal.
Students: https://student.tc.columbia.edu
Employee: https://employee.tc.columbia.edu
4. Scroll down to the assignment details, and select External Tool in the Submission Type drop-down menu.
6. A Configure External Tool pop-up will appear. Navigate to and click Turnitin [1], and click Select [2].
11. Configure any of the settings.
Under Similarity Report, click the Generate Similarity Reports for student submission drop-down menu to allow students to resubmit.














