**Automatically deduct inventory configuration** Cashier side dishes successful sync to the inventory, and the goods have been put in storage, we set up food and raw materials configuration 1, editing raw materials Click on each character to the right of the "edit" raw materials, you can start editing Here "is automatically deduct inventory" option is very important, if checked, when the cashier every sell a food, will deduct the corresponding raw material inventory, advising clients to drinks on the tick class, imprecise estimates of the dishes with the best don't check, leads to deviation in the theoretical value and practical value of inventory. 2, "from the cashier import item" drinks automatic output If the cashier food just for the items in the inventory, we can also import this item from the cashier, such as beverage category, click on the top right corner "items - from cashier import items", following the operational layer On the left to choose need to copy the cashier classification, on the right choice need to be copied to the inventory classification, and then select two set conditions, if the classification is wine, general is the default, then click ok Set the drinks automatic output