1) The document discusses several Supreme Court cases related to publication requirements for laws and other government issuances to take legal effect. This includes cases establishing that laws must be published in full and that publication is necessary for presidential decrees and other issuances to be legally binding.
2) One case discusses whether a presidential decree could incorporate a private agreement by reference without publishing the full text of the agreement. The Court ruled that it could not, as the agreement was not published.
3) Another case discusses whether an alien who filed a petition for adoption before the enactment of the Family Code, which prohibited alien adoption, could still have their petition granted. The Court ruled the petition could still be granted as the alien had