•Computer with the minimum screen resolution supported by system should be 1024x768 pixels.
•The latest browser version: Google Chrome or Mozilla Firefox.
•PDF documents reader.
•Java V1.7.
•A scanner plugged to computer or accessible via network.
•A barcode scanner plugged into computer.
•A receipt printer plugged to computer.
•A printer plugged to computer or accessible via network.
•Internet connection.
•MS Excel.