Putting the card in your own Wallet
Scan the code on screen, or add it from the Share page, so you carry the same card your customers get.
After you build a card, the first step shows a QR code. Point your phone's camera at it and the card goes straight into your Wallet. On your phone already? Open the Share page and tap Add to Wallet.
Your own copy is not counted as a customer, and it does not receive your follow-up messages. It is there so you can see what customers see, and so you can hold it up for someone to scan.
To let someone scan your card in person: open it in Wallet and show them the QR code on the front. Their camera takes them to your card page and one tap saves it.