# Receipts for tax purposes ## Zeffy (formerly Simplyk) automatically generates receipts When creating or editing a ticket, click on "Ticket Options" and then check "Generate a donation receipt". ![](/files/-LqC_BMFhJXQ8PJcscju) If you set up your receipts, each time a donation is made, the donor will receive a charitable receipt by email. ### How receipts work With Zeffy, if you are non-profit 456, you generate the following receipts: * SIM-0456-0001 * SIM-0456-0002 * SIM-0456-0003 * SIM-0456-0004 You can see all receipts you have issued on your dashboard to be compliant in the event of a CRA investigation. The receipts you issue comply with the law and contain your signature. Zeffy keeps abreast of updates and new recommendations from the CRA. ### Cancelled or erroneous receipts In case of a mistake or cancellation, you can contact Zeffy at , and we will implement our receipt correction procedure. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.zeffy.com/org/billets/configuration/recus-aux-fins-dimpots.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.