Article 100.2 of the Spanish Prison Regulation: Working Outside Without Third Grade

In the Spanish prison system, each classification grade carries, as a general rule, its own regime of life: first grade is served under the closed regime, second grade under the ordinary regime and third grade under the open regime. That correspondence, however, is not rigid. Article 100.2 of the Prison Regulation (Reglamento Penitenciario) enshrines the so-called flexibility principle: the possibility of designing, for a specific inmate, an enforcement model that combines aspects belonging to different grades. In practice, it is the route that allows, for instance, an inmate classified in second grade to leave prison daily to work without formally being in third grade. As lawyers specialised in Spanish prison law, we explain in plain terms what it is, who can benefit, how it is processed and what role the Prison Supervision Judge (Juez de Vigilancia Penitenciaria) plays.

What the Flexibility Principle Is

Spanish prison legislation structures sentence enforcement as a system of scientific individualisation: treatment must adapt to each person's progress, not the other way round. Article 100.2 of the Prison Regulation is the fullest expression of that idea. Against the rule that each grade has its own regime, the provision allows the prison administration to adopt, for a specific inmate, a mixed enforcement model drawing on characteristic elements of the different grades, always on the basis of a specific treatment programme that could not be carried out otherwise.

Two features define how it works. First: it is conceived as an exceptional measure, not a general shortcut; it requires showing that the proposed programme — work, training, therapy or family care — does not fit within the ordinary regime of the grade in which the inmate is classified. Second: it does not change the classification. The inmate formally remains in their grade; what changes is their regime of life in the specific aspects the plan authorises.

What It Allows in Practice: Work Release Without Third Grade

The best-known application is the so-called "labour 100.2": a second-grade inmate with a verifiable employment contract or job offer leaves the facility during working hours and returns to sleep there. In that specific respect it is materially close to the open regime, without any progression to third grade having yet taken place. But the range is wider. Among the contents that can be built into an Article 100.2 programme are:

• Daily work release for a specific job, with defined schedules and controls.
• Attendance at formal training, qualification courses or studies that cannot be followed from inside the facility.
• External therapeutic programmes, in particular addiction treatment in specialised communities or resources.
• Attending to documented family needs, such as caring for minor children or dependent relatives.

The combination can also operate in the opposite direction — a third-grade inmate subject to more intense control elements typical of the ordinary regime — although in practice this is far less common. The essential point is that the plan is built case by case: it defines which exits are authorised, on what schedule, with what controls and linked to what activity.

Who Can Apply and What Is Assessed

The usual beneficiary is an inmate classified in second grade with favourable progress and a concrete project that the ordinary regime does not allow them to pursue. The formal initiative lies with the facility's professionals — the technical team raises the proposal to the Treatment Board (Junta de Tratamiento) — but nothing prevents the inmate or their lawyer from requesting it in writing, attaching the supporting documentation. In our experience, the difference between a request that succeeds and one that is shelved usually lies in the quality of that documentary support.

The assessment weighs, among other factors, the inmate's conduct and progress in treatment; the real connection between the proposed programme and the inmate's needs; the credibility of the job offer or therapeutic place; the risk of absconding or misuse of the exits; the effort made to satisfy the civil liability arising from the offence; and family and social ties. There are no automatic entitlements: each case is examined individually, which is why a well-prepared file is decisive.

How It Is Processed, Step by Step

The usual path of an Article 100.2 flexible regime can be summarised as follows:

1. Documented proposal or request. The facility's technical team — or the inmate and their defence, requesting it — puts forward the enforcement model with the programme that justifies it: an employment contract or offer, a place in a therapeutic resource, a training or family plan.
2. Decision of the Treatment Board. The Board assesses the proposal and, if it takes it up, adopts a reasoned decision specifying which aspects of each grade are combined and the conditions of the plan.
3. Application and judicial control. The model can start to be applied from the Board's decision, but it remains subject to the approval of the Prison Supervision Judge, who reviews its lawfulness and content.
4. Periodic review. The measure is reassessed together with the classification — as a general rule, at least every six months — and can be extended, reduced or revoked if the programme is breached or loses its purpose.

It is worth bearing in mind that Article 100.2 is neither an automatic right nor a benefit granted by the mere passage of time: it is a treatment tool, and it stands while the programme justifying it remains alive and is complied with.

The Role of the Prison Supervision Judge

The Prison Supervision Judge is the safeguard of the system. The flexible enforcement model agreed by the Treatment Board requires the judge's approval: with a report from the Public Prosecutor, the judge checks that the measure is properly grounded in a specific programme and that the exits or relaxations of regime are proportionate to it. If approval is refused, the model ceases to apply.

Judicial control also protects the inmate against the administration's inaction or refusal. If the Treatment Board rejects the proposal or fails to process it, a complaint may be lodged with the Prison Supervision Judge; and against that judge's decisions the appeals provided by law — reconsideration and, where applicable, appeal — are available. At this stage, a technical defence that documents the inmate's progress, rebuts unfavourable reports and substantiates the strength of the programme often makes the difference. You can find more on the available remedies on our prison law page.

How It Differs from Third Grade

The flexible regime is not a covert third grade. The inmate remains classified in second grade, so they do not enjoy the open regime as a whole — with its modalities, including electronic monitoring — but only the aspects built into their programme. Nor does it produce, by itself, the effects of a grade progression.

Its strategic value lies precisely there: it works as a testing ground and a bridge. A period of correct compliance with the plan — attending work, keeping up the therapeutic activity, returning punctually to the facility — is one of the best credentials to later support a progression to third grade. For further reading, see our guides on how to apply for third grade and on prison leave permits, which play a role complementary to Article 100.2.