The trailer frame is where the system calculates taxes and freight when these features are being used. You can also add any special service or other charges that apply to the entire order rather than a line item.

The lower frame of the trailer record has check boxes to print the sales order and the packing list. You can also maintain the revision level of the sales order to keep track of customer changes to the order. If Finance puts the customer on credit hold, the Action Status field will have some value in it such as H for hold.