Send Invoice Flag
SF04 Primary User/Invoices
If Send Invoices Flag is selected is Set, then it will selected invoices for those customers for whom Send Invoice Check box is checked on the Manage Customers screen, which is used to email invoices to the customer as soon as it is generated. If you do not want to include invoices for those customers then just choose Not Set. Other when no selection is made then both type of records will be displayed in table.