B files a petition for cancellation of the birth certificate of her daughter R on the ground of falsified material entries there in made by B's husband as the informant. The RTC sets the case for hearing and directs the publications of the order once a week for three consecutive weeks in a newspaper of general circulation. Summons was served on the Civil Registrar but there was no appearance during the hearing. The RTC granted the petition. R filed a petition for annulment of judgment before the Court of Appeals, saying that she was not notified of the petition and hence, the decision was issued in violation of due process. B opposed saying that the publication of the court order was sufficient compliance with due process. Rule. (5%) G files a complaint for recovery of possession and damage against F. in the course of the trial, G marked his evidence but his counsel failed to file a formal offer of evidence. F then presented in evidence tax declarations in the name of his father to establish that his father is a co-owner of the property. The court ruled in favor of F, saying that G failed to prove sole ownership of the property in the face of F's evidence. Was the court correct? Explain briefly. (5%)