With this upgrade option, just enter your product data 1x and everything will link together in order to save you time when tracking your inventory, pricing and COGS! If you are already entering your data for pricing, why not have it there for inventory tracking too?
See an example of the pricing worksheet, and how it links to the Inventory and COGS in the Handmade Seller's Inventory System:
See what others are saying about using this system: