Promulgated supplements choose various forms, like: the watch-in publication that complements its predecessor, either by bringing it up-to-date (e.g. a Index Catalogue), or by otherwise enhancing a predecessor's coverage of the particular topic or even subject matter, when in the Tosefta; the newspaper supplement, an typically-weekly division of the newspaper, usually in the format of the tabloid or magazine, covering wide-ranging and less period-critical cases, when in The American Weekly, the 2004 version of Life, and Parade; newspaper supplements became common in France and Germany in the mid to late 19th century--they were called feuillton in French. Within Chinese, it is known as fukan. an advertising supplement which sporadically accompanies the newspaper & is prepared per paper's advertising staff instead of its editorial staff, covering topics such as real estate and automobiles on behalf of the paper's frequent advertizer; or the spin-off from a newspaper at present sold severally & occasionally covering a specific topic, like the Times Literary Supplement and the Times Educational Supplement.