Stay updated with all #educampNZ events - we recommend adding the #educampNZ calendar to your Google calendar.Click the +Google Calendar logo (lower right of the calendar)
A pop-up will appear - select - Yes, add this calendar. The #educampNZ calendar will be added to the 'Other Calendars' section of your calendar list.
Choose a custom colour from the calendar's drop-down menu so each of your calendars appear as a different colour.

Google Calendar Support