Field help (DACINV)

Flag used to define the position of this element in the invoice element entry grid in the invoice itself. It must contain a value between 0 and 20.
The null value means that the user does not want to manage this element in the invoice screen.
In the opposite case, this flag must contain the position (line number) where the element must appear in the invoicing elements grid of the invoice screen.
When this element is displayed on the invoice, it is suggested, according to the context:

• at the invoice value according to the choice made for the Delivery footer field,
  
• at the order value according to the choice made for the Order footer field,
  
• at the customer record value according to the choice made for the Customer record field,
  
• at the default value converted in the customer currency.
  This value can be modified according to the choice made for the Processing mode field.