Heat The Oven To 350 Degrees F. Cook The Beef In A 10-Inch Skillet Over Medium High Heat Until Well Browned. Pour Off Any Fat. Stir In 1/2 Cup Sauce And 1 Cup Cheese. Spread 1/2 Cup Sauce In 13 X 9 X 2-Inch Baking Dish. Spoon About 2 Tablespoon Meat Mixture Down Center Of Each Tortilla. Roll Up And Place Seam-Side Down In Prepared Dish. Top With Remaining Sauce And Cheese. Bake For 20 Minutes Until The Cheese Melts. Makes 10 To 12 Enchiladas.