How do I check my engine oil level in an Audi?

I've recently purchased a used Audi and I want to make sure I'm properly maintaining it. Can anyone tell me how to check the oil level in my engine?

To check the oil level in an Audi, first wait for the engine to cool down and park the car on a flat surface. Then locate the dipstick, usually labeled with a bright-colored handle, and pull it out. Wipe it clean, reinsert it, and then pull it out again to get an accurate reading. The oil level should be between the two marks on the dipstick. If it's too low, add more oil. If it's too high, drain some out.