You’ll be informed a couple of different ways. Firstly, you’ll be notified about the trial in one of your Qantas pre-departure emails or SMSs the day before your flight. Also, at your departure gate ahead of boarding, the Qantas Gate Agent will announce that you’ll be undertaking Group Boarding and they will provide instructions. Further to this, you’ll also notice that you have a group number listed under ‘GROUP’ on your boarding pass and there will be a different boarding lane signage at your departure gate.