AppSheet Inventory: Stock In, Stock Out & Returns Formula (Under 19 Min)

Learn how to handle product returns and improve stock tracking in your AppSheet Inventory Management App! In this practical tutorial, discover how returned sales can affect inventory calculations and how to exclude returned transactions from your TotalSold formula. You'll learn how to calculate the correct stock balance using Purchases, Sales, Product IDs, and the IsReturned column. We'll use AppSheet expressions such as SUM(), SELECT(), and AND() to build more reliable inventory calculations. 📌 In This Tutorial: • Handle returned products in AppSheet • Exclude returned sales from TotalSold • Use the IsReturned Yes/No column • Calculate accurate inventory balances • Understand ProductID matching • Improve stock tracking in your inventory app Note: Accurate stock calculations help prevent incorrect inventory figures. To prevent negative stock, you should also validate sales quantities against available inventory before allowing a sale. Subscribe for more AppSheet tutorials, inventory formulas, and business automation projects. #AppSheet #StockManagement #InventoryManagement