The Third Circuit recently reaffirmed its liberal standard for permitting a Rule 23(f) appeal from a district court's order granting or denying class certification in Laudato v. EQT Corp., 23 F.4th 256 (3d Cir. 2022), providing an important reminder of the availability of interlocutory appellate review of a class certification order where either side believes the decision was incorrect. Contrary to "more limited approaches" other circuits have adopted, the Third Circuit stated it exercises "very broad discretion" in permitting Rule 23(f) appeals. Laudato provides a case in point of why this liberal approach is important.