Amends the Election Code. Provides that certificates of nomination and nomination papers for the nomination of candidates for offices to be filled by electors of the entire State, or any district not entirely within a county, or for congressional, state legislative or judicial offices, shall be presented to the principal office of the State Board of Elections not more than 113 (rather than 141) nor less than 106 (rather than 134) days before the date of the primary for political parties (rather than previous to the day of election for which the candidates are nominated). Provides that in the case of petitions for the office of multi-township assessor, nomination petitions shall be filed with the election authority not more than 99 (rather than 113) nor less than 92 (rather than 106) days before the date of the primary (rather than before the consolidated election).