Answer:
User's manual
Explanation:
The user manual is a publication that includes the most substantial of a subject. It is a guide that helps to understand how something works.
A User Manual is a technical communication document that seeks to provide assistance to subjects who use a system. Beyond its specificity, the authors of the manuals try to appeal to a pleasant and simple language to reach as many receivers as possible.
A frequent structure of the user manuals includes an introduction to the product in question, an index with the contents of the manual, the guide itself, a section of frequent problems and how to solve them, contact details and a glossary.
User manuals are usually written in different languages and have both texts and images. In this way the understanding of the concepts is facilitated. Diagrams and schemes are also common.
