Correct Answer: To complete the task of creating a unit of conversion for the boxes, which are contained within pallets that hold 12 boxes each, you should follow these steps. First, you need to ensure that both the pallet and box units of measure exist in the system. If they do not exist, you will need to create them. To create a unit of measure, go to Navigation pane > Modules > Product information management > Released product maintenance, then click 'Units' and 'New'. Enter the details for 'Pallet' and 'Box', specifying their descriptions and unit classes. Next, define the unit conversion between pallets and boxes. To do this, navigate to the Action Pane and select 'Unit conversions'. Click 'New' to open the drop dialog, then enter a conversion factor of 12 (indicating that one pallet equals 12 boxes) in the 'Factor' field, and select 'Box' in the 'To unit' field. Specify any rounding rules and click 'OK' to save. This setup ensures that the system can accurately convert between pallets and boxes.