If you are panicking because a paper is due in two hours and you cannot log in, follow this checklist:
Once you have both codes, here is the exact process:
For educators, understanding how to generate and distribute these credentials is equally important.
Your instructor is the sole source of truth. However, professors distribute these credentials in several ways:
The Class ID and Enrollment Key for Turnitin might seem like minor technical nuisances, but they are the foundation of organized, secure, and fair paper submission. For students, treating these two credentials with care—storing them safely, typing them accurately, and never sharing them publicly—will save hours of frustration.
For instructors, generating a clear, accessible method for sharing this information during the first week of class is a simple step that prevents dozens of “I can’t log in” emails later.
Remember: The Class ID gets you into the building. The Enrollment Key unlocks the door. Together, they ensure your hard work ends up in the right hands—on time, every time.
Next Steps: If you have your Class ID and Enrollment Key right now, do not wait. Go to Turnitin.com, enroll today, and click on your first assignment to read the rubric. Future you will be grateful.
Have a specific issue not covered here? Visit the official Turnitin Student Support page or speak directly with your instructor—they are always the fastest route to a solution.
How to Use a Class ID and Enrollment Key for Turnitin: A Complete Guide
If you’re a student, your first encounter with Turnitin usually starts with two specific pieces of information: a Class ID and an Enrollment Key. Without these, you can’t submit your papers, check your similarity reports, or receive feedback from your instructor.
Here is everything you need to know about finding and using these credentials to get started. What are a Class ID and Enrollment Key?
Think of these two items as your "username" and "password" for a specific classroom door.
Class ID: This is a unique, 8-digit numerical code generated by Turnitin when an instructor creates a class. It identifies exactly which course you are trying to join.
Enrollment Key: This is a case-sensitive alphanumeric password chosen by your instructor. It ensures that only authorized students can enter the specific Class ID. How to Get Your Credentials class id and enrollment key for turnitin
Crucial Note: Turnitin support cannot provide you with a Class ID or Enrollment Key. Because these are private security measures for individual classrooms, they are managed entirely by your school. You can typically find them in the following places:
The Course Syllabus: Many professors include the Turnitin login details in the "Assignments" or "Policies" section of the syllabus.
Learning Management System (LMS): Check your school’s portal (Canvas, Moodle, Blackboard, or Brightspace). Often, instructors post these details in an announcement or a pinned module.
Direct Email: Check your school inbox for a welcome message from your instructor.
In-Class: Your professor may write these on the board during the first week of the term. Step-by-Step: How to Enroll in a Class
Once you have the ID and the Key, follow these steps to join the class:
Log In: Go to Turnitin.com and log in. If you don't have an account, click Create Account and select Student.
Enroll in a Class: On your student homepage, click the "Enroll in a Class" tab at the top left. Enter Data: Type in the Class ID and the Enrollment Key.
Tip: Copy and paste the Enrollment Key if possible, as it is case-sensitive (e.g., "History101" is different from "history101").
Submit: Click Submit. You should now see the class name appear on your homepage. You can click the class name to see upcoming assignments and deadlines. Troubleshooting Common Issues
"Invalid Class ID or Enrollment Key": This is the most common error. Double-check that you aren't confusing a "0" (zero) with an "O" (letter). If you are certain the data is correct and it still fails, contact your instructor; they may have changed the key or expired the class.
Class is "Expired": If the class ended in a previous semester, you won't be able to join. Ensure you have the credentials for the current term.
No Enrollment Tab: If your school uses an LMS (like Canvas), you might not need a Class ID at all. In many cases, you simply click the assignment link inside your school portal, and Turnitin enrolls you automatically. Summary for Success
To avoid last-minute stress before a deadline, try to enroll as soon as you receive your syllabus. If you lose your Class ID or Enrollment Key, reach out to your instructor or teaching assistant immediately, as they are the only ones who can verify those details for you. If you are panicking because a paper is
Enrollment Key are essential credentials required for students to join a specific course on
. While the Class ID is a unique numeric code automatically generated by the system, the Enrollment Key is a case-sensitive password created by the instructor. Turnitin Guides For Students: How to Get and Use Credentials
Students cannot generate these codes themselves and must obtain them directly from their instructor. Acquisition
: Reach out to your instructor or check your course syllabus/email for these details. : Go to the Turnitin Account Creation page and select
. Enter the Class ID and Enrollment Key to build your profile. Existing Users : Log in to your Turnitin Dashboard , click the Enroll in a Class
tab, and enter the provided numeric ID and case-sensitive key. For Instructors: Managing Class Credentials
Instructors are responsible for creating and distributing these credentials to facilitate self-enrollment. Koç Üniversitesi Creating Codes Log in to your Instructor Homepage Class Name and manually type an Enrollment Key (4–20 characters long).
. A confirmation pop-up will display the auto-generated numeric Retrieving Codes : If you forget the credentials, the
is always visible to the left of the class name on your homepage. To view or change the Enrollment Key , click the gear (edit) icon next to the class name.
It was 11:47 PM, and all Priya needed to survive her final semester of grad school was a class ID and an enrollment key for Turnitin.
Her professor, Dr. Hendricks, had sent the email three hours ago. The subject line read: Urgent: Turnitin Access for Final Paper. Priya had been at her barista shift, elbow-deep in oat milk and existential dread. Now, sitting cross-legged on her studio apartment floor, surrounded by empty Red Bull cans and highlighter-stained printouts of Derrida, she stared at the two critical pieces of information.
Class ID: 24987612 Enrollment Key: Foucault88
She typed them in, one deliberate keystroke at a time.
The portal opened. And there, like a tomb being unsealed, lay the assignment dropbox for “Final Synthesis: Theory & Praxis.” Due date: tomorrow, 11:59 PM. She had written the paper. Well, she had written a paper. It was called “The Gaze and the Gig: Surveillance Capitalism in the Service Industry.” It was 78% her own work, 12% quotes she’d properly cited, and 10% a section she’d paraphrased from a 2014 Jacobin article that she couldn’t quite remember if she’d rewritten enough. Once you have both codes, here is the exact process:
Her cursor hovered over the “Upload” button.
This was the moment. The little green similarity report would wink at her within minutes. If it came back high—say, 24% or more—she’d have to spend the precious hours before dawn chopping up sentences like a nervous sushi chef. If it came back low, she could sleep.
She uploaded.
The wheel spun. Her reflection in the dark window looked hollow, a ghost of her undergraduate self who once believed ideas were meant to be shared, not policed. Now Turnitin was the gatekeeper, the cold arithmetic of academic virtue.
Ping.
Similarity: 17%
She exhaled. That was safe. No flags. No angry email from Dr. Hendricks about academic integrity. She had beaten the machine—or, at least, negotiated a truce with it. The class ID and enrollment key had unlocked not just a plagiarism checker, but a strange modern ritual: proving her originality to an algorithm.
She closed the laptop. At 11:59 PM, she set an alarm for 6:00 AM to do one final read-through. Then she looked at the enrollment key again. Foucault88. The year of his death. The philosopher who argued that power is everywhere, diffuse, embedded in systems. How fitting, she thought, that the key to the surveillance tool bore his name.
Priya smiled grimly, pulled a blanket over her head, and dreamed of green checkmarks and perfectly original sentences no one would ever read except a bot and an overworked TA.
If you are an instructor setting up a course, you must distribute these details to your students.
If your instructor has told you to submit a paper to Turnitin, you have likely heard two critical phrases: Class ID and Enrollment Key. These two pieces of information act as your digital ticket to the correct virtual classroom.
However, it is important to note one thing upfront: You cannot generate a Class ID or Enrollment Key on your own. These are strictly provided by your teacher or institution.
Here is everything you need to know about how they work and what to do if you lost them.
In simplest terms, Turnitin is not a public website where anyone can upload a paper. It operates inside private virtual classrooms created by instructors. To enter one of these private rooms, you need two separate credentials: