To connect to Wifi away from school:
Step 1: Turn on Wi-Fi
At the bottom right, select the time.
Select Not Connected. (Note: If you see your Wi-Fi network name and a signal strength, your Chromebook is already connected.)
Turn on Wi-Fi.
Your Chromebook will load a list of available networks.
Step 2: Pick a trusted network and connect!
Enter a password, if prompted.
Don't forget to authenticate your trusted network once you've connected! View the 3-step instructions to authenticate.
If you're still having issues after connecting and authenticating, the video above offers other things you can try to fix your connection problem.