Seller Terms
English summary. The Korean version is the governing text.
Effective: 2026-11-01
Becoming a seller
Apply from My page; we review and approve. Public school teachers must check their institution's rules on outside earnings.
Your materials
Upload only materials you made or have the rights to sell. We review before publishing and may pause sales during copyright disputes.
Fees and payouts
Our fee is 10% of the sale price, including payment processing, so you receive 90%. Payouts are monthly, on the 10th of the following month.