You can manage your Odysys reservations and other basic functionality with your mobile device.
To access - you login to Odysys on your device. Then simply turn your device on its side (landscape) to access the navigation. From there, you can select "Reservations" to access your Odysys booking engine and guest reservations just like you do on your desktop/laptop.
Note: the Odysys reservation system was designed for managing your reservations on your laptop/desktop.
The navigation is not visible on most devices when used in portrait mode (holding your phone straight up & down)