How can I adjust the individual head restraint in an Audi A8?

I just purchased an Audi A8 and I noticed the head restraint is too high for my liking. I checked the manual but I couldn't find any instructions on how to adjust it. Can someone please provide me with a step by step guide?

To adjust the individual head restraint in an Audi A8, first locate the release button on the side of the head restraint. Press and hold it, then adjust the height by pulling or pushing the restraint up or down. Once you have found your desired height, simply release the button and it will lock in place. I recommend adjusting it to a height that aligns with the top of your head for optimal comfort.