Instructors cannot upload assignment submissions on behalf of non-enrolled students.
All submissions will require an association with an enrolled student - instructors can submit on behalf of an enrolled student by following the guidance here.
Please view our instructor FAQs provided below:
We recommend enrolling the student using a pseudo email address with the student’s name, school enrollment year and school name as an identifier, e.g. studentnameandenrolyear@institutionsname.com. Once enrolled in the class, this student will then show up in the drop-down to submit on behalf of the student. We recommend using the student's name and enrollment year as new students may enroll year-on-year with the same name. This helps keep the user unique.
Note: If you need to increase your student license limit to account for non-enrolled students, the Turnitin account administrator at your institution will need to contact your Turnitin account manager.