IKEF Book - 해외 초·중등학교 한국어교재

- Textbooks based on Korean language curricula for overseas elementary and secondary schools utilizing the Common European Framework of Reference for Languages ​​(CEFR) - Support for customized textbooks reflecting country-specific characteristics, local learner needs, and educational curricula - Provision of advanced multimedia learning materials for learners and teachers based on the content of printed textbooks - Accessibility of learning materials, including photos, audio, and videos, across various devices - Quick and easy viewing of e-books abroad via a dedicated viewer