The term 'Magazine SUPERVISOR' can be broken down into two words, 'EDITOR' and 'SUPERVISOR'. An EDITOR is responsible for the content of a magazine, including selecting articles, editing them, and ensuring that the magazine meets its editorial standards. A SUPERVISOR is responsible for overseeing the work of the editors, ensuring that deadlines are met, and providing guidance and support to the editors. The Magazine SUPERVISOR is the person who oversees both the editors and the supervisors, making sure that the magazine is running smoothly and efficiently.