In small roasting pan heat ham according to package directions for 1 hour. Meanwhile in small saucepan bring cranberry sauce, marmalade and mustard to boil; simmer 2-5 min. Remove cover and slash the surface of ham diagonally to form 1" (2.5 cm) diamond design. Generously brush cranberry mixture over ham; return to oven for 15 minutes, brush again and bake for additional 15 minutes. Slice ham and serve with extra sauce.
Serving Suggestions: Serve with sweet potatoes, squash and broccoli.
Variation: Warm 175 g Schneiders Ham Steak and serve with sauce.