Booking screen options explained. First use the timeline 'handlebars' to define start and end time. Tapping the green 'play' button confirms the reservation (hitting the red stop button cancels the reservation).
The i button in the bottom left can be used to request more information about the desk.
The heart button is used to mask a desk as favourite. More information about favourite desks can be read here: "how to favourite a desk"
To share a desk, press the export button on the lower right of the screen. More information on sharing? Read this article: "How to share a desk"