KEEP FRUIT JUICES IN PIE ... the “Rim-Seal” way
Reading edition

To keep fruit juices from boiling out of a 2-crust pie, trim undercrust even with pan, cut the top crust ½ inch beyond pan, then turn it under the bottom crust.

Moisten edge of undercrust with water, press upper and lower crusts together with floured fork. Or crimp the edges together with the thumb and forefinger.