When you add inventory for items that you stock, inventory items will display quantity available in the items list. Click on the name of an item in the list to view the item's detail page.
To view an inventory item:
Click the Items tab to open the Items List.
In the sidebar, click Inventory Items to narrow the list to show only items you track inventory on.
Locate the item and click the item's name to see its details.
From the item's detail page, you can do the following:
copy the item
delete the item
edit the details of the item
add to the quantity of an inventory item
reduce the quantity of an inventory item
view the details of an item, including name, description, sales price per unit, sales account and quantity available as of today's date and average cost per unit
view the activity of an item, including the invoices used to sell the item, the bills and records used to purchase the item and any adjustments you made to the item
How do I add to the inventory quantity of an item?