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Error: EFIN not registered,


📚 What This Guide Covers

This guide shows you how to fix the “EFIN Not registered” error when transmitting a return.

⚠️ Before You Begin

You will need access to the return so you can review and re-enter the EFIN on the 8879 form.

🔍 Step-by-Step Guide

Error: EFIN Not registered (the X’s show your EFIN).

Step 1: Open the return

Open the return that you are trying to transmit.

Step 2: Go to the 8879 Form

Navigate to the 8879 Form.

Step 3: Remove the EFIN

Remove the EFIN.

Step 4: Press Tab

Press Tab.

Step 5: Re-enter the EFIN

Re-enter your EFIN on 8879.

Step 6: Create and transmit the e-file

Create the e-file, then transmit the return.

📞 Still Need Help?

If you are having trouble, contact our support team:

Phone: 1-800-516-9442

Or submit a support ticket



Tags: federal,form,diagnostic