An article is an item or object. An article is also a text composition for newspapers, magazines or other media. The term Article also applies to the major numbered divisions of the US Constitution.
Ratification
It seems to just be a title of an advertisement article or company. - Likely to be shown in magazines..
Basicly it describes the process on how to be able to alter the constitution.
Font is the style letters are typed in, such as Times New Roman. You also have font size, which obviously, changes the size.