Then the screen will display the page count salesman can select and specify the quantities with units, and press "Save". When an item is selected, press the button "was successfully completed.
Then the screen will display a salesman can count product catalog and identify the quantity and unit of measure and press "Save" when making product selection is complete, press "Done.
Then, the screen will display the page count product salesman can select items and specify the quantity with's น่วยน and press "save" when the choose goods successfully hit "finish.