Customer Center Operation Guide
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<SU Online Korean Language Institute Customer Center Operation Guide>
▣ Contact: SU-Edumi
▣ Main phone number: 02-3399-2072
▣ Email: [email protected]
▣ Operating hours: Mon-Thu 09:00~17:00 / Fri 09:00~15:00 (Lunch time 12:00~13:00)
* Closed on weekends and public holidays
※ If you have any questions, please 1:1 contact or send us an email.