The barcode labels can contain (if EAN128 codes are used) information related to the item's lot number or serial number, if necessary. - Picking: the warehouse employee takes the required quantity of of each item from the assigned bins, following the indications of the device, optimising the route through the warehouse. Again, the barcode reader will simplify the task of selecting items, and validating the corresponding serial and lot numbers, if applicable. - Shipments: It allows managing the outputs of the inventory of the products that we send to our customers, our Suppliers, and other warehouses in our organization. - Movements: It offers simplicity and efficiency for the warehouse operator to make internal movements of products in our warehouse, changing them of location with the reading of the bar code from the device. - Inventory Count: Facilitates the work of verification of the physical inventory of the warehouse. The allocation received by the warehouse operators will allow them to perform the physical count, optimizing their movement through the warehouse and facilitating their work by reading the bar code to identify the locations and products, with their lot and serial number if applicable. In the following link you can download a guide with the steps and barcodes that will help you to test the application: http://bit.ly/idynamics-warehouse-use-example