Krazy Coupon Lady Joanie Demer on what style of couponing may work best for you, and how 10 minutes of effort each week could save you $50. She discusses some of the mistakes she's made and the differences in the type of discounts offered by loyalty programs, in-store promotions and coupon stacking. In Mailbag, negotiating vacation days and a flexible schedule as part of your total compensation package, how to successfully consolidate retirement accounts, and whether or not there's a benchmark spending timeline for retirement.