[CANCELDATEYYYY-MM-DD] - date until when the booking is cancellable displaying a date. If the date is in the past 00-00-0000 will be shown
[DAYSTOCANCEL] - number of days until booking can be cancelled / Anzahl der Tage bis zu denen stroniert werden kann [CANCELUNTIL] - shows the number of days between check-in and the last day which can be canecelled. If guest can always cancel it shows 0, if guest can never cancel it shows 9999.
[GUESTLOGIN] - URL to view bookings