The primary purpose of technical nonfiction is to

very type of writing has a goal. There are some forms of writing that are geared to telling a story and there are other forms of writing that are geared to expressing opinions.

The main purpose of technical writing is to provide sometimes complex information. This is the type of writing that will:

Assist a person with understanding more about a particular item, such as a computer or a new drug or a new piece of technology. Explain how an object works or how to complete a project ...