¶ 1 A group of sponsors prepared an initiative and obtained sufficient signatures to have that initiative placed on the November 2017 ballot for the Pleasant Grove City municipal election. The Utah County Clerk verified the signatures, and the Pleasant Grove City Attorney prepared a proposed ballot title. The sponsors submitted comments, and the City Attorney prepared the final ballot title.
¶ 2 Dissatisfied with certain aspects of the final ballot title, one of the sponsors then filed this petition pursuant to *134s ection 20A-7-508(6)(a) of the Utah Code.1 Although the caption of the petition lists six sponsors as petitioners, only one of them, Jacob Zonts, is listed as the filer, with an address, phone number, and email address provided in the upper left-hand corner of the cover page.2 None of the sponsors wrote or typed their names at the conclusion of the petition to attest that they were the individuals submitting it to the Court.
¶ 3 We decline to reach the merits of the petition's complaints regarding the final ballot title prepared by the City Attorney. Instead, we dismiss the petition without prejudice because it fails to comply with Utah Code section 20A-7-508(6)(a)(i) and rules 21 and 40 of the Utah Rules of Appellate Procedure.
¶ 4 Rule 21(e) requires that "[a]ll papers filed in the appellate court shall be signed by counsel of record or by a party who is not represented by counsel" ; and rule 40(a) requires that "[e]very motion, brief, and other document must be signed by at least one attorney of record who is an active member in good standing of the Bar of this state or by a party who is self-represented ." UTAH R. APP. P. 21(e), 40(a) (emphases added). Moreover, because a non-attorney may not represent another person before this Court, all self-represented persons who claim to be parties to a case must sign any pleading. Thus, even assuming Mr. Zonts could be viewed as having signed the petition, none of the other sponsors signed it, and they cannot be treated as petitioners.3
¶ 5 For that reason, the petition fails to comply with Utah Code section 20A-7-508(6)(a)(i). In pertinent part, that provision requires a petition "that is brought by ... at least three sponsors of the initiative petition." If the sponsors had been represented by counsel, and if an attorney had signed the petition as required by r ules 21 and 40 of the Rules of Appellate Procedure, then all persons listed as represented by the attorney could have been deemed to have "brought" the petition according to the statutory requirement. But, where the sponsors are self-represented, at least three of them must sign the petition to be treated as persons who have "brought" that petition.
¶ 6 Accordingly, we dismiss the petition.