Word문서munseoMeaningdocumentPart of speechnounPronunciationCourseHardcore KoreanLessonLesson 22Usages of munseo문서 작업 중에는 자주 저장해 둬야 안전해.munseo jageop jungeneun jaju jeojanghae dwoya anjeonhae.It’s safer to save often while working on documents.