1Heat oven to 350°F (325°F for dark or nonstick pan). Grease bottom only and lightly flour 13x9-inch pan, or spray with baking spray with flour.
2In large bowl, mix cake mix, butter, water and eggs with spoon until dough forms (some dry mix will remain). Stir in cranberries and baking chips. Spread evenly in pan.
3Bake 22 to 26 minutes or until toothpick inserted in center comes out clean. Cool completely, about 1 hour. For bars, cut into 6 rows by 4 rows. Store loosely covered.