If we want to give some instructions or describe a product or service we can create a tutorial.Tutorial is a kind of textbook that can be in different forms such as text edition, video form, infographics, images, audio, etc.
This allows students with different learning abilities to retain information in a method more suited to them. Tutorials provide easy learning with clear and precise content on a wide range of technical, non-technical subjects and services without any conditions.
List of some of the most famous: Envato Tuts +, Lynda.com, Coursera web design tutorials, Youtube web design tutorials, Pluralsight web design tutorials, Udemy web design tutorials, Skillshare web design tutorials.