Car Price In Ontario Detailed Steps To Buying A Used Car In Ontario, Canada?

Detailed steps to buying a used car in Ontario, Canada? - car price in ontario

I'm 18 and I am thinking of buying a used car. I'm pretty good with cars and check the car to a mechanic, there is nothing wrong. I just need help with steps and formalities to be done to make them officially.
- What documents do I have the seller?
- How do they have to pay more than the original price) (taxes?
- Where do I go well that the official do?

The help is greatly appreciated!