Practical guide

How to draft an out-of-court dismissal challenge with AI

4 min read · Updated May 2026 · Editorial oversight: Avv. Federico Papa

The extrajudicial challenge of a dismissal is the fundamental act through which a worker disputes the validity or effectiveness of the employer's withdrawal. Pursuant to Art. 6 of Law No. 604/1966, this act is a necessary prerequisite for any subsequent judicial action, promptly expressing the intention not to accept the dismissal. Its primary function is to prevent the first forfeiture (decadenza) period provided by the legal system, keeping the measure from becoming final. It is used in all cases of unilateral termination of the employment relationship initiated by the employer, whether for subjective, disciplinary, or objective reasons.

In brief

The extrajudicial challenge of dismissal under Art. 6 of Law 604/1966 must be submitted within a 60-day forfeiture period via PEC or registered mail. This act expresses the intent to contest the employer's withdrawal and includes a formal offer of work performance to put the employer in default. If signed by counsel, a specific power of attorney is mandatory. Pursuant to Art. 32 of Law 183/2010, the challenge becomes ineffective without filing a court petition within 180 days. AI facilitates the technical drafting of these legal documents.

The steps

  1. 1.

    Verification of the forfeiture deadline

    The first requirement is to strictly verify that no more than 60 days have elapsed since receipt of the dismissal notice. This deadline, established by Art. 6 of Law No. 604/1966, is a forfeiture period (decadenza), and failure to comply with it permanently precludes any legal protection for the worker. Days must be calculated starting from the moment the worker had actual or legal knowledge of the dismissal letter. In the case of postal delivery, the relevant date is the delivery date resulting from the acknowledgment of receipt or the tracking of the registered letter.

  2. 2.

    Identification of the parties and power of attorney

    The document must clearly identify the worker and the employer recipient of the challenge. If the challenge is signed by legal counsel or a trade union organization, the professional must act under a specific mandate granted by the worker. Although case law allows for subsequent ratification, it is prudent practice to attach the power of attorney (procura) or to have the worker co-sign the document. Correctly stating the personal details and the employer's registered office ensures certainty regarding receipt of the document.

  3. 3.

    Drafting the content of the challenge

    The content of the challenge does not require formal legal formulas, but it must unequivocally express the intention to contest the dismissal. The document must reference the details of the communication received, indicating its date and the reasons given by the employer, if any. It is essential to declare that the dismissal is considered unlawful, null, ineffective, or voidable for all grounds of fact and law. It is not mandatory to analytically specify every ground of grievance at this stage, as a generic yet clear challenge is sufficient.

  4. 4.

    Formal offer of work performance

    It is essential to include in the document an express declaration placing one's work capacity at the employer's disposal. This statement serves to put the employer in default (mora) and preserve the worker's right to remuneration accrued from the date of dismissal until reinstatement. Without such an offer of performance, the employer could object that the worker lacked the intention to resume service. The offer must be serious and unconditional, confirming immediate availability to resume duties at the company's premises.

  5. 5.

    Selection of the transmission method

    The document must be sent using methods that guarantee reliable proof of receipt within the 60-day deadline. Suitable means include registered mail with acknowledgment of receipt (raccomandata A/R), Certified Email (PEC), or hand delivery with a signed receipt on the copy. PEC is preferable due to its immediacy and certainty regarding the content of the transmitted message. If paper registered mail is used, the 'French-style' method (without an envelope) is recommended to avoid disputes concerning the actual content of the delivered letter.

  6. 6.

    Compliance with the second 180-day deadline

    The extrajudicial challenge is only the first step; pursuant to Art. 32 of Law No. 183/2010 (as amended by Law No. 92/2012), it loses effectiveness if not followed by the filing of a judicial appeal within 180 days. This period runs from the date of receipt of the extrajudicial challenge by the employer. As an alternative to filing an appeal, the worker may communicate, within the same timeframe, a request for mandatory conciliation or arbitration. It is a critical mistake to consider the matter closed after sending the letter, as inactivity during the following six months renders the dismissal unchallengeable.

Legal basis: art. 6 L. 604/1966art. 32 L. 183/2010L. 92/2012

Related checklist: checks to perform before sending the extrajudicial challenge of dismissal

The template structure

The standard sections that make up the document. The full template can be opened and completed directly on edit.legal.

  1. Sender

    Identifying data of the worker and, if present, the legal representative or the appointed trade union organization.

  2. Recipient

    Complete data of the employer, including the registered office or the production unit where the worker performed service.

  3. Preamble: the dismissal

    Brief reconstruction of the employment relationship and indication of the details of the dismissal communication received.

  4. Challenge

    Explicit declaration of the challenge of the dismissal for illegitimacy, nullity, or ineffectiveness pursuant to Art. 6 L. 604/1966.

  5. Reservations and requests

    Contestation of the reasons provided, formal offer of work performance, and reservation of the right to take judicial action.

  6. Place, date, signature

    Indication of the date of dispatch and signature of the worker and/or the special proxy holder with a mandate.

Mistakes to avoid

  • Sending the challenge after the 60th day from the dismissal communication, resulting in incurable forfeiture.
  • Using standard mail or delivery methods that do not provide legal proof of the date of receipt by the employer.
  • Failure to clearly express the intention to challenge (e.g., a simple request for explanation), which does not prevent forfeiture.
  • Forgetting to file the lawsuit in court within 180 days following receipt of the out-of-court challenge.

Frequently asked questions

Is a lawyer's assistance mandatory for an out-of-court challenge?

No, the worker can personally sign the challenge or be assisted by a trade union organization. However, if the document is signed only by a lawyer, it is essential that the latter has a specific power of attorney attached to the document or co-signed by the worker.

What happens if the 60th day falls on a Saturday or public holiday?

For substantive forfeiture deadlines under Art. 2963 of the Italian Civil Code, Saturday is considered a working day and does not result in an extension. If the deadline falls on a Sunday or a public holiday, it is extended to the first subsequent working day.

Must the challenge already contain all grounds for illegitimacy?

No, the extrajudicial challenge only needs to express the intention to contest the termination; the detailed grounds of fact and law may be developed and detailed in the subsequent judicial appeal. A generic statement of illegitimacy regarding the employer's measure is sufficient.

Avv. Federico Papa
Editorial oversight: Avv. Federico Papa·ICAM

What edit.legal automates

  • Automatic calculation of forfeiture deadlines (60 and 180 days) based on the date of receipt of the dismissal notice.
  • Automatic integration of employer data and clauses regarding the offer of work performance.
  • Generation of the power of attorney and the challenge declaration compliant with Art. 6 L. 604/1966.

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