CAT/OP/ROU/1/Add.1 and the reintegration efforts, and to prepare a report which shall be notified to the convicted person, under signature, after a period of 6 years and 6 months of serving the sentence, in case of life imprisonment, and in the case in which one fifth of the length of the imprisonment sentece has been executed. Changing the imprisonment punishment regime to the regime immediately below as severity degree may be ordered, taking into account the nature and manner of committing the offence, if the convicted person: - had a proper conduct, established by reference to the rewards granted and sanctions applied and has not taken actions that indicate a negative constant in conduct; has persisted in work or has been actively involved in the activities set out in the Individualized Plan of assessment and educational and therapeutic intervention. The change of the serving of sentence regime to a more severe one may be ordered, at any time of executing the sentence, if the convicted person has committed an offence or has received a disciplinary sanction for very serious and serious disciplinary offences. As far as minors are concerned, we mention that the competence to order, as a priority, the application of educational measures involving non-deprivation of liberty and only finally the ones involving deprivation of liberty was granted to the courts, under the conditions of the Criminal Code. The educative measures involving non-deprivation of liberty are: the stage of civic training, surveillance, registration at the end of week and daily assisstance. The measures involving deprivation of liberty applicable for this category are: confinement in an educational centre and confinement in a detention centre. The regime of execution of the educational measure of confinement in an educational centre is common to all confined persons, being individualized from the point of view of the recovery approaches designed for them, in order to meet the physical and mental development needs. The regimes of execution of the educational measures of confinement in a detention centre are based on the progressive and regressive systems, the confined persons going from one regime to another, under the terms provided by the Law. The regimes of execution of the educational measure of confinement in a detention centre are: closed regime and open regime.The establishing, the individualization and the change of execution regime of the educational measure of confinement in a detention centre are performed by the commission for establishing, individualizing and changing the serving of sentence regime. In conclusion, we point out that the minors serving an educational measure involving deprivation of liberty are not placed in the maximum security regime, as the constraints of such a serving regime are not applicable to this category of persons in custody. 7. Disciplinary punishment Para. 100 – The use of alternative mechanisms for solving the disputes between the inmates Steps regarding the alternative mechanisms for solving the disputes between the inmates (other than the disciplinary sanctions) applied by the prison administration, imply the inmates’ involvement in recuperatory interventions such as: semi-structured group programs and activities, individual psychological and social counselling, aimed at reducing the tensions among inmates that could degenerate into conflicts. Moreover, at penitentiary system level, a package of measures, applicable to all prisons, has been formalized as part of the Annual Plan of the Strategy to reduce the aggressive behaviour. 35