Sales Invoice Discount

cbasilis

Hi Everybody.

I have a question about the sales invoice discount. I know that in Nav you create the sale discount on the customer card, but we have a customer that can give different invoice discount, for example, the customer C0001, one day I can create a sales invoice with 5% of discount, and the other day with 8% of discount. I said to the customer that the user can indicate the discount in each sales lines, but the sometime the sales order have more than 20 lines.

How can insert a different Invoice discount, without going into the customer card and not be created by default?

Thank you for the help

Carlos