"For the first time, my friend and I spontaneously went to beer garden in August. We were sent back and said you had to stay in the beer garden almost everything was free. This month I have now reserved a table for four people online three days ago. The day of booking! I had a message on the mailbox that my reservation was canceled, but I would like to come on weekends. If an online booking system is already offered, it should actually also be displayed if no booking is possible on a day."