INVITE classmates AND GET $5 Off your next textbook from kno
The more classmates you get to buy, the more $$$ you earn.
- Invite your classmates by giving them $5 credit on their first purchase
- Once they buy, you'll get $5 credit
- There is no limit to how much you can earn
Enter Your Name and Email Address to Get Started:
*Some titles may not apply. Must be applied at Kno.com