Set up this device as the register

1. 1Use the phone, tablet or computer that stays at the counter
2. 2Type the setup code AlgoMás gave you
3. 3Each person then signs in with their own PIN

Codes work once and expire after 24 hours. On an iPhone or iPad, tap Share, then Add to Home Screen, and open it from there before typing the code: the register then opens full screen like an app.