Debtor statement
This procedure is used to print a debtor statement to the customer. The statement displays incoming and outgoing payments to and from the customer, as well as unpaid invoices, for a specific time interval. The purpose of the statement is to remind a customer about payments not yet paid to the supplier. A debtor statement is normally issued directly during the monthly reconciliation. The statement is normally a printed document, but it can also be sent using e-mail.
Selection rows
In a list procedure there is always a tab called Selection where you can select data records in different intervals from the database. The data records are then loaded by using the Load button 
in the toolbar of the procedure.
Under Selection rows in the backstage of the procedure, you can choose which selection rows that each list type should have, under the Selection tab in the procedure. In the List type field you select for which list type you want to customize the selection rows.
One table shows selection rows possible to select and one one table shows the selected selection rows. You can add, delete, or move selection rows by dragging and dropping the selection rows with your mouse pointer.
Using the Save button 
you save the selected selection rows.
Read more about this in the Selection topic.
