Certificate
After completion
Admin tạo course, student cố xin chứng chỉ khi chưa đạt, leader yêu cầu sửa, student làm lại và nhận certificate.
After completion
VI/EN
Beginner
2 modules / 1 lessons
1 lessons organized by milestone for predictable progress.
Complete week 1 feedback and recovery loop
Complete week 2 feedback and recovery loop