Connect to your Aconex account using 2 Step Verification.
Even if you already have Google Authenticator installed, you’ll need to enter the Aconex barcode or keycode to connect your device with your Aconex account.
Open Google Authenticator.
Tap the menu.
Select Set up account.
To scan the QR code:
Tap Scan a barcode.
Hold your mobile device so that the barcode appears in the highlight area on its screen.
To enter the alphanumeric key: