Omnibus Election Code
Section 90. Comelec space. - The Commission shall procure space in at least one newspaper of general circulation in every province or city: Provided, however, That in the absence of said newspaper, publication shall be done in any other magazine or periodical in said province or city, which shall be known as "Comelec Space" wherein candidates can announce their candidacy. Said space shall be allocated, free of charge, equally and impartially by the Commission among all candidates within the area in which the newspaper is circulated.