Commerce's Manage Stock feature is used to keep track of the product stock available in your store. What's especially helpful about this feature is that it automatically updates the stock every time a sale happens.
Title: Name of the product.
Current Stock: The number of products currently available.
Action: You can increase, decrease, or reset the quantity of the product.
Quantity: The number of products in stock to be increased or decreased.
Total Quantity: The total number of products available after increasing/decreasing the stock.
Enter the number to be increased in the Quantity box.
The total quantity of the product, after the increase, will be reflected in the Total Quantity box.
Click Save.
Enter the number to be reduced in the Quantity box.
The total quantity of the product, after the decrease in quantity, will be reflected in the Total Quantity box.
Click Save.
Enter the quantity that you want to assign in the Quantity box. The updated stock will appear in the Total Quantity box.
Click Save.
Note: The stock quantity changes only after the product is marked as shipped from the Orders section. Click the Sort icon to arrange products by name, time, or stock value.