What is an Acknowledgement?
📚 What This Guide Covers
This article explains the meaning of an Acknowledgement (ACK) and how to view them within SureFire to track the status of your e-filed returns.
🔍 What is an ACK?
An Acknowledgement is a formal response from the IRS or a state tax agency regarding an e-filed return.
When you transmit a return electronically, the taxing authority (IRS or State) sends back an Acknowledgement. This message indicates one of two primary results:
- Accepted: The return has been received and passes initial processing.
- Rejected: The return has an error that must be corrected before it can be re-filed.
📊 How to View Acknowledgements
You can monitor all received acknowledgements through the built-in reporting tool:
- Go to the Reports menu at the top of the program window.
- Select Acknowledgements.
The Acknowledgements window provides a comprehensive list of all federal and state acceptances, rejections, and direct communications from the IRS.

📞 Still Need Help?
If you have questions about a specific rejection code in your acknowledgements, contact our support team:
Phone: 1-800-516-9442
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