How to Use a Mobile Device to Scan Credit Cards on iPhone and iPad

If you are using mobile devices at check-in, here's how you can take advantage of the built-in iPhone credit card scanner to quickly add a credit card.

When using the browser Safari on an iOS device such as an iPhone or iPad, it has a handy tool that allows you to scan credit cards in order to enter them more quickly.

Please note that this is feature is not a Trellis feature, but rather an iOS tool you can take advantage of when using Trellis' Check-In Tool.

How to Scan on iPhone and iPad

1. Make sure your Safari settings on your device allow for using saved credit cards.
   1. Settings > Apps > Safari > AutoFill > Credit Cards
2. Once enabled, go to the Check-In Tool
   1. Can be found at esm.trellis.org
3. Find the attendee you want to save a credit card too.
4. Click the Credit Card icon to add a new card.
5. From the Add Credit Card form, click into the field to type the credit card number.
6. In the keyboard, swipe past any saved credit cards on this device.
7. The "Scan Card" option should be last.
8. Open the scanner and hold the card in frame, and wait for it to capture.
9. Once it has scanned, you can save the credit card and complete check-in!