Why is the synchronizing with external calenders not possible.
I'm trying to synchronize my Accomodations registered on Booking.com with my external calender. Sadly the option to sync the calender is not available and i dont know why. I know the instructionspage, but it's not helpful. In this there are the the needs described.
To import or export calendars, you'll need:
- A property with 20 room types or less, and a maximum of 1 unit per room type.
- A property that doesn’t use XML connectivity services like property management systems (PMS) or channel managers.
I can't figure out the problem and need some help.