Follow these instructions to log in:
Open a new project: Choose Project > Start New Project from the top menu and give your project a name, for example Sarahs_MoleMash.
Choose Connect > AI Companion from the top menu. A dialog with a QR code will appear on your screen.
Open the MIT AI2 Companion App on the phone. Click the “Scan QR code” button on the phone, and scan the code in the App Inventor window on the laptop screen.