The user manual of each Tesla allows you to learn more about the car, the functionalities but also about the advice of use and the characteristics to know. It is always interesting to know more about your car, before or after you receive it, in order to get to know all the features.
https://www.tesla.com/sites/default/files/model_3_owners_manual_europe_en.pdf
A lot of very interesting information on the features but also on the equipment are present. You will find for example the explanation of the steering wheel controls, the use of the screen, but also important information on the wheels and tires of your Tesla Model 3.