Of, related to, or based on documents.
Which serves to document (record and:or illustrate) a subject.
Presented objectively without the insertion of fictional matter.
A film, TV program, publication etc. which presents a social, political, scientific or historical subject in a factual or informative manner.
Relating to the representation of objects, actions or conditions as they actually are or were.
Expressed or represented as being accurate, practicable, or not idealistic.