(technical) manual, book of directions, or a document explaining the uses, specifications, and performance of a product (e.g. for a patent)

to provide examples in order to explain or clarify a point; an illustration or explanation using examples

A style of writing that explains the facts, features, or principles of a subject; exposition

a document issued by a company to describe its stock offering to potential investors; a prospectus

an illustration or diagram used to explain something

to explain in concrete terms; to give a detailed account

a meeting or briefing held to explain or clarify a specific topic; orientation