> For the complete documentation index, see [llms.txt](https://wallee.gitbook.io/documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wallee.gitbook.io/documentation/payments/integrations/plugins/built-by-wallee/opencart/faq.md).

# FAQ

Recurring questions about the OpenCart plugin.

* [Confirmation Mail gets sent before order is authorized](/documentation/payments/integrations/plugins/built-by-wallee/opencart/faq/confirmation-mail-gets-sent-before-order-is-authorized.md) — why OpenCart sends the confirmation before the payment is authorized, and how to prevent it.

{% hint style="info" %}
Question not answered here? Check the [Integration](/documentation/payments/integrations/plugins/built-by-wallee/opencart/integration.md) page for installation and configuration, or contact our [support team](https://wallee.com/ueber-wallee/support).
{% endhint %}