On 10 February 2007, Republic Act No. 9369[33] took effect. Section 13 of Republic Act No. 9369 amended Section 11 of Republic Act No. 8436 and renumbered the same as the new Section 15 of Republic Act No. 8436. The pertinent portions of Section 15 of Republic Act No. 8436, as amended by Republic Act No. 9369, now read: SECTION.15. Official Ballot. - The Commission shall prescribe the format of the electronic display and/or the size and form of the official ballot, which shall contain the titles of the position to be filled and/or the proposition to be voted upon in an initiative, referendum or plebiscite. Where practicable, electronic displays must be constructed to present the names of all candidates for the same position in the same page or screen, otherwise, the electronic displays must be constructed to present the entire ballot to the voter, in a series of sequential pages, and to ensure that the voter sees all of the ballot options on all pages before completing his or her vote and to allow the voter to review and change all ballot choices prior to completing and casting his or her ballot. Under each position to be filled, the names of candidates shall be arranged alphabetically by surname and uniformly indicated using the same type size. The maiden or married name shall be listed in the official ballot, as preferred by the female candidate. Under each proposition to be vote upon, the choices should be uniformly indicated using the same font and size. A fixed space where the chairman of the board of election inspector shall affix her/her signature to authenticate the official ballot shall be provided. For this purpose, the Commission shall set the deadline for the filing of certificate of candidacy/petition of registration/manifestation to participate in the election. Any person who files his certificate of candidacy within this period shall only be considered as a candidate at the start of the campaign period for which he filed his certificate of candidacy: Provided, That, unlawful acts or omissions applicable to a candidate shall effect only upon the start of the aforesaid campaign period: Provided, finally, That any person holding a public appointive office or position, including active members of the armed forces, and officers, and employees in government-owned or-controlled corporations, shall be considered ipso factor resigned from his/her office and must vacate the same at the start of the day of the filing of his/her certification of candidacy. (Emphases ours.)