MODES OF APPEAL:

Section 2, Rule 41 of the Rules of Court provides the three modes of appeal, which are as follows: “Section 2.  Modes of appeal. —

(a)     Ordinary appeal. — The appeal to the Court of Appeals in cases decided by the Regional Trial Court in the exercise of its original jurisdiction shall be taken by filing a notice of appeal with the court which rendered the judgment or final order appealed from and serving a copy thereof upon the adverse party.  No record on appeal shall be required except in special proceedings and other cases of multiple or separate appeals where the law or these Rules so require.  In such cases, the record on appeal shall be filed and served in like manner.

(b)     Petition for review. — The appeal to the Court of Appeals in cases decided by the Regional Trial Court in the exercise of its appellate jurisdiction shall be by petition for review in accordance with Rule 42.

(c)     Appeal by certiorari. — In all cases where only questions of law are raised or involved, the appeal shall be to the Supreme Court by petition for review on certiorari in accordance with Rule 45” (emphasis supplied). 

          The first mode of appeal, the ordinary appeal under Rule 41 of the Rules of Court, is brought to the CA from the RTC, in the exercise of its original jurisdiction, and resolves questions of fact or mixed questions of fact and law. The second mode of appeal, the petition for review under Rule 42 of the Rules of Court, is brought to the CA from the RTC, acting in the exercise of its appellate jurisdiction, and resolves questions of fact or mixed questions of fact and law. The third mode of appeal, the appeal by certiorari under Rule 45 of the Rules of Court, is brought to the Supreme Court and resolves only questions of law (HEIRS OF NICOLAS S. CABIGAS VS. MELBA L. LIMBACO ET AL., G.R. NO. 175291, JULY 27, 2011, BRION, J.).