This field is on the Main tab of the Customer Maintenance window.
Purchase Order Required.
Indicates if this account must provide a purchase order (PO) number with each purchase.
Y = PO number is required. At POS, the clerk must enter a PO number before starting the sale.
N = PO number is not required. At POS, the system will not prompt the clerk to enter a PO number. However, the clerk still has the option to enter a PO number.
This field defaults to N.