The entrance to the car park at the rear is immediately to the right of Zijlweg 148. You open the barrier by holding your bank card or phone contactlessly in front of the card reader, or by inserting your debit card into the machine. The entrance to the practice is on the street side of Zijlweg 144. When leaving the car park, hold the same bank card or phone contactlessly in front of the card reader again, or insert your debit card into the machine. The parking fee due is then debited automatically from your account and the barrier opens. It may take a moment for the barrier to open. If it does not work, you can press the help button for assistance.