Book by clicking on the "Google Calendar" logo on the bottom of the calendar. Google Calendars will launch on a new browser tab.
Please make sure to book the computer you intend to use. They are numbered 1-5 from left to right on the east wall of the Computational Facility.
Keep in mind that the computers may only be block-booked for a maximum of 5 days in a row, with the exception of Computer 1 which can be booked for 10 consecutive days.