: It usually contains eBook data (often in EPUB or PDF format) or the YES24 eBook reader application itself.
: Right-click only the .001 file and select "Extract Here" or "Extract to folder." The software will automatically find and join the subsequent parts to reconstruct the full file.
: Files downloaded from YES24 often use proprietary Digital Rights Management (DRM) , meaning they are designed to be opened only within the YES24 eBook Viewer . How to Open It
: If the extracted content is a book file, it will likely require the YES24 eBook App to read due to DRM restrictions. Common Troubleshooting 예스24 eBook & 크레마클럽 - Apps on Google Play