How do you change the oil in an Audi A4?

I recently bought an Audi A4 and I need to change the oil for the first time. Can anyone provide detailed instructions on how to do it?

First, make sure your engine is cool and park your car on a level surface. Locate the oil drain plug and use a socket wrench to loosen it. Place a drain pan underneath to catch the old oil. While the oil is draining, replace the oil filter with a new one. Once the oil is drained, tighten the drain plug and fill the engine with the recommended amount of new oil. Be sure to check the oil level with the dipstick and add more if needed.