Reference Information {#shopify-reference}
==========================================

This section contains reference information to help you use the `Visa Acceptance Solutions` app on `Shopify`.

Testing
-------

You can test your integration before you start accepting payments. To test the application before moving to the production environment, you must use the dedicated the test app from `Visa Acceptance Solutions`. Go to [cybersource-cas](https://apps.shopify.com/cybersource-cas "") to install the test app.  
Follow these steps to verify that the app is enabled and configured properly:

1. Go to your `Shopify` web store.
2. Add an item to the cart and proceed to checkout.
3. Enter the shipping information.
4. Enter the test card information.
5. Click Pay Now.
6. Log in to your `Business Center` account.
7. Review the test transaction.
8. If there is a problem with the transaction or it does not appear in the `Business Center`, contact `Visa Acceptance Solutions` support.

Troubleshooting and Support
---------------------------

If you require support, visit [support.visaaceptance.com](https://support.visaaceptance.com ""). If your account is provided by a reseller, contact `Visa Acceptance Solutions`  
Include this information when you contact `Visa Acceptance Solutions`:

* `Visa Acceptance Solutions` merchant ID
* `Shopify` store name
* `Shopify` payment ID
* `Shopify` reason string and code
* Date and time
* Production environment
* Steps to recreate the error
  {#shopify-reference_ul_jyr_15z_pcc}