(725 ILCS 5/111-3) (from Ch. 38, par. 111-3)
    Sec. 111-3. Form of charge.
    (a) A charge shall be in writing and allege the commission of an offense by:
        (1) Stating the name of the offense;
        (2) Citing the statutory provision alleged to have
    
been violated;
        (3) Setting forth the nature and elements of the
    
offense charged;
        (4) Stating the date and county of the offense as
    
definitely as can be done; and
        (5) Stating the name of the accused, if known, and if
    
not known, designate the accused by any name or description by which he can be identified with reasonable certainty.
    (a-5) If the victim is alleged to have been subjected to an offense involving an illegal sexual act including, but not limited to, a sexual offense defined in Article 11 or Section 10-9 of the Criminal Code of 2012, the charge shall state the identity of the victim by name, initials, or description.
    (b) An indictment shall be signed by the foreman of the Grand Jury and an information shall be signed by the State's Attorney and sworn to by him or another. A complaint shall be sworn to and signed by the complainant; provided, that when a peace officer observes the commission of a misdemeanor and is the complaining witness, the signing of the complaint by the peace officer is sufficient to charge the defendant with the commission of the offense, and the complaint need not be sworn to if the officer signing the complaint certifies that the statements set forth in the complaint are true and correct and are subject to the penalties provided by law for false certification under Section 1-109 of the Code of Civil Procedure and perjury under Section 32-2 of the Criminal Code of 2012; and further provided, however, that when a citation is issued on a Uniform Traffic Ticket or Uniform Conservation Ticket (in a form prescribed by the Conference of Chief Circuit Judges and filed with the Supreme Court), the copy of such Uniform Ticket which is filed with the circuit court constitutes a complaint to which the defendant may plead, unless he specifically requests that a verified complaint be filed.
    (c) When the State seeks an enhanced sentence because of a prior conviction, the charge shall also state the intention to seek an enhanced sentence and shall state such prior conviction so as to give notice to the defendant. However, the fact of such prior conviction and the State's intention to seek an enhanced sentence are not elements of the offense and may not be disclosed to the jury during trial unless otherwise permitted by issues properly raised during such trial. For the purposes of this Section, "enhanced sentence" means a sentence which is increased by a prior conviction from one classification of offense to another higher level classification of offense set forth in Section 5-4.5-10 of the Unified Code of Corrections (730 ILCS 5/5-4.5-10); it does not include an increase in the sentence applied within the same level of classification of offense.
    (c-5) Notwithstanding any other provision of law, in all cases in which the imposition of the death penalty is not a possibility, if an alleged fact (other than the fact of a prior conviction) is not an element of an offense but is sought to be used to increase the range of penalties for the offense beyond the statutory maximum that could otherwise be imposed for the offense, the alleged fact must be included in the charging instrument or otherwise provided to the defendant through a written notification before trial, submitted to a trier of fact as an aggravating factor, and proved beyond a reasonable doubt. Failure to prove the fact beyond a reasonable doubt is not a bar to a conviction for commission of the offense, but is a bar to increasing, based on that fact, the range of penalties for the offense beyond the statutory maximum that could otherwise be imposed for that offense. Nothing in this subsection (c-5) requires the imposition of a sentence that increases the range of penalties for the offense beyond the statutory maximum that could otherwise be imposed for the offense if the imposition of that sentence is not required by law.
    (d) At any time prior to trial, the State on motion shall be permitted to amend the charge, whether brought by indictment, information or complaint, to make the charge comply with subsection (c) or (c-5) of this Section. Nothing in Section 103-5 of this Code precludes such an amendment or a written notification made in accordance with subsection (c-5) of this Section.
    (e) The provisions of subsection (a) of Section 5-4.5-95 of the Unified Code of Corrections (730 ILCS 5/5-4.5-95) shall not be affected by this Section.
(Source: P.A. 97-1150, eff. 1-25-13; 98-416, eff. 1-1-14.)