The cloud system has an automated ordering function that creates vendor purchase orders based on your sales history.  It is very intelligent looking at most recent sales as well as the previous years.  Order Entry stock with dedicated items are automatically added to the order.  If you have Minimums set up, then the system will ensure that at least that amount is in stock.  If there is a Maximum, then Posal will not bring the stock level over that amount.   After the order is created, you can make any changes you wish.