For Amazon sellers who are getting sales but still watching profit disappear, this kit helps separate real growth from expensive volume. It includes the “Sales Up, Cash Tight Profit Diagnosis Worksheet,” a worksheet built to examine your numbers and identify whether thin margins are coming from fees, ads, discounts, returns, or other costs. The worksheet gives you a clearer view of where the money is going and which parts of the listing economics need attention first. After using it, you can make decisions with more confidence, stop guessing about why revenue is not turning into cash, and start managing the business around healthier unit economics.