The system is able to track stock levels and suggest stocks to be reordered based on your settings in the this field:

Alert quantity: The system will notify you when stocks fall below this point

Reorder Point: The system will suggest that the stock be reordered if it falls below this point

Maximum Quantity: The amount used to calculate purchase amounts in auto-generated purchase orders.

You can view a list of stocks the system suggests that you reorder as well as create a bulk purchase order for the stocks as follows: