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The Electronic Correction Letter (CC-e) corrects information on an already authorized NF-e (electronic invoice for goods) without having to cancel it.

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When to use

When the NF-e was issued with a wrong piece of data that does not change the tax or the amount, such as an address complement, additional information or the carrier’s name.

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What the CC-e does not correct

It does not apply to amounts, tax base, tax rates, recipient data that changes the tax, or the issue or departure date. In those cases, cancel the invoice and issue another one. The CC-e exists only for NF-e; service invoices (NFS-e, electronic service invoices) do not have this option.

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Before you start

  • The invoice must be an NF-e with Authorized status.
  • The button only appears under that condition.
  • Your tax issuer must offer this operation; if it does not, Notfy warns that the provider does not support the action.

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Send the letter

1

Open the invoice list

Go to Management > Tax & Fiscal > Tax Documents.
2

Choose the invoice

On the row of the authorized NF-e, open Actions > Correction letter.
3

Write the correction

In the Electronic Correction Letter (CC-e) window, fill in the Correction text with 15 to 1000 characters. Be specific: state what was there and what it should say.
4

Send

Confirm. Notfy shows “Correction letter sent” with the SEFAZ (state tax authority) response. If SEFAZ rejects it, the message appears in red.
Each new letter replaces the previous one for whatever it repeats. If you need to correct several points, put them all in the same text.

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Frequently asked questions

Yes, but each new letter replaces the previous one for whatever it repeats. Group the corrections in one letter whenever possible and confirm the rules with your accountant.
Cancel the invoice (Actions > Cancel) within the deadline and issue a new one. See Tax documents.

Tax documents

Cancellation and other actions.

Void numbering

For skipped numbers.
Last modified on November 10, 2026