Absolutely! If you only have small class size courses, you are welcome to upload your materials and share them with your classmates. Though we do recommend that you pick a class with at least 50 students or wait until you have a class that better fits the StudySoup model.
With a smaller class, you may not qualify for the full payment amount for the semester but some money is better than no money!
If you have questions or concerns about a particular course, send an email to the StudySoup Mentor who gave your training session or to email@example.com.