How to check engine oil level in Audi A4?

I'm new to owning an Audi A4 and I'm unsure about how to check the engine oil level. Can someone please explain the process in detail?

First, make sure your car is on a level surface and the engine is turned off. Locate the engine oil dipstick and pull it out. Wipe it clean and then reinsert it fully. Pull it out again and check the oil level, it should fall between the minimum and maximum marks on the dipstick. Add more oil if needed.