If your site is depending on posts to have their thumbnail images set, this is the plugin for you. Also makes it possible to require tags in every new post.
When trying to save a post without at thumbnail or tags and when activated, the user will get a warning and the post will be saved as a draft instead.
이 플러그인은 다운로드 가능하며 워드프레스 독립 호스트 설치에 사용할 수 있습니다.