Here is a neat coupon stacking tutorial by Kittty of Coupon Divas. She explains what is coupon doubling and coupon stacking. This is a very informative coupon tutorial on how to save on your groceries by using manufacturer and in-house coupons the right way. She also stresses the importance of stacking coupons for products on sale especially those products that are offered on buy-one-take one or 50% off. Have fun learning and I hope you learn some tips and strategies on how to stack your coupon from this video!
Video via Coupon Divas Youtube Channel