There are a few recommended guidelines in order to ensure a safe environment within the palace complex. It is recommended to book your tickets online. While wearing a mask is not mandatory, it is encouraged that visitors wear a FFP2 mask. Additionally, contactless payment for any purchase is recommended. Visitors are also recommended to maintain social distancing as well as to clean and disinfect their hands at regular intervals. For audio guides, visitors are encouraged to bring their own headset or ask for a personal set.