Article 87: The general obligations that are automatically imposed on the convicted person are: 1°) to comply with the summonses of the authority in charge of the assistance and surveillance; 2°) to receive visits from this authority and to communicate to him information or documents likely to allow the control of the convict’s livelihood; 3°) to inform the authority of any change of job or residence and to justify the reasons for such a change; 4°) to inform the authority of any absence exceeding one month; 5°) to obtain his prior written authorization before any trip outside his constituency. Article 88: In addition to the general obligations provided for in article 87, the judge may impose on the convicted person all or part of the following special obligations: 1°) to establish his residence in one or more specified places; 2°) not to appear in certain specified places, except with special and temporary authorization; 3°) to exercise a professional activity of a specific nature, taking into account his abilities; 4°) to submit to control measures of treatment or care including hospitalization notably for the purpose of detoxification. Article 89: The assistance and surveillance scheme shall apply from the day on which the sentence is final, in accordance with the rules set out in the last paragraph of article 71. The judge who ordered the measures provided for in the preceding articles may, at any time, on the proposal of the judge in charge of the enforcement of penalties and by reasoned decision, suspend all or part of the special measures or modify them. The suspension may be revoked at any time in accordance with the preceding paragraph. Suspended measures shall be considered executed for the time during which they were suspended. Section 8: Confiscation by police measure Article 90: Items whose manufacture, possession, transport, trade or use are unlawful shall be confiscated for the purpose of destruction or devolved to a hospital or research center, even if they do not belong to the convicted person or even if the prosecution does not result in a conviction. Confiscation as a police measure may be ordered, in the absence of any prosecution, on the request of the public prosecutor, by summary order Section 9: Surety bond of good conduct Article 91: When there is a serious reason to fear that an individual will commit a felony or a misdemeanor, either because he engages in acts such as those referred to in article 27, or because