> For the complete documentation index, see [llms.txt](https://developers.usetoggle.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.usetoggle.com/partner-guides/epos-and-ordering/cancelling-a-card.md).

# Reversing an order

If a card has been created in error, you can reverse the transaction that created it. This may or may not be relevant depending if a card cancellation is a requirement on your particular integration.

You can view how to perform a `createReversal`  - See [Reversals](/reversals.md).