iOS Devices
Go into the wireless settings for your device.
If Wi-Fi is off tap the button it to turn Wi-Fi on.
Select the 'WEGC WiFi' network.
You will be prompted for credentials (username and password). Use your school credentials.
Leave 'Mode' on 'Automatic'
You may be prompted to approve a certificate. The certificate should be for '*.wegc.school.nz'. Approve or trust the certificate.