# HBook magic

- [How does HBook update availability? If someone books a room, will it be shown as unavailable?](./hbook-magic/how-does-hbook-update-availability-if-someone-books-a-room-will-it-be-shown-as-unavailable.md)
- [How does multiple accommodation booking work?](./hbook-magic/how-does-multiple-accommodation-booking-work.md)
- [How does the automatic email work?](./hbook-magic/how-does-the-automatic-email-work.md)
- [How does the security bond work?](./hbook-magic/how-does-the-security-bond-work.md)
- [How does the “Confirm” action work? What happens when I confirm a reservation?](./hbook-magic/how-does-the-confirm-action-work-what-happens-when-i-confirm-a-reservation.md)