That refers to "title case", https://en.wikipedia.org/wiki/Title_case https://en.wikipedia.org/wiki/Title_case > Title case or headline case is a style of capi

That refers to "title case", https://en.wikipedia.org/wiki/Title_case https://en.wikipedia.org/wiki/Title_case > Title case or headline case is a style of capitalization used for rendering the titles of published works or works of art in English. When using title case, all words are capitalized, except for minor words (typically articles, short prepositions, and some conjunctions) that are not the first or last word of the title. ... > The rules of title case are not universally standardized.