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The readiness check reviews the company’s tax registration and points out what is missing or risky before issuing. It checks the registration; it does not replace the accountant’s review.

When to use

After setting up the issuing company, after changing profiles and whenever an issuance is blocked with “Incomplete tax registration”.

Where to see it

In the Notfy Tax (NFS-e) tab, the Readiness to issue section shows the warnings instantly, with no extra click.

Warning types

What is checked

  • The issuer’s CNPJ (Brazilian company tax ID) and tax regime.
  • Data and confirmed profile of each invoice type (NFS-e and NF-e).
  • Whether the company’s municipality is enabled for NFS-e (electronic service invoice) at the tax issuer; it warns when the municipality is not served, is being implemented or is unstable.
  • Revenue of the last 12 months against the regime’s limit (MEI and Simples).
  • Points specific to the company’s segment (for example, a workshop with parts without defined tax treatment) and tax reform deadlines.
The tax reform deadlines and test rates appear as information or attention, never as a block. The revenue considered for the limit adds up all the account’s issuing companies, not only the one being checked.

How to fix

1

Read the message

Each warning says what is missing, for example an issuer data point or an unconfirmed profile.
2

Adjust the registration

Fix it in the issuing company or in the tax profiles.
3

Check again

Reopen the tab or click Check readiness until All set to issue appears.

Issue invoices

Go on to issuance.

Issuing company

Fix the issuer data.
Last modified on November 10, 2026