■ Dual use with two phones is not possible.
■ It cannot be used in conjunction with web course registration.

■ Menu structure
1. Notice

2. Inquiry
- Check open courses
- Check shopping cart details
- Check course registration details

3. Shopping Cart
- Apply for shopping cart through open course inquiry
- View and delete shopping cart application details, sort order

4. Course registration
- Register for classes from the shopping cart
- Register for courses through open course inquiry
- Check and delete course registration details
- Timetable inquiry