The December 10th/11th NW1 and L1I/L1C trials are all full. You can view the Wait Lists here: https://nwk9sniffers.org/december-2022-wait-lists/

If you would like to volunteer to help on either Saturday or Sunday, please fill out this registration form: https://docs.google.com/forms/d/1oECLW8hVE7HkDNZKPPL0nSpU1NJ_YIRkHvub1jXUI78