i have created one HEADER condition type ZADV for customer advance amount.
Condition Type-A , group condition
When i am creating order pro-forma invoice i want to use this conditin type for calculation advance amount payable. But while creating order condition type ZADV is coming as 0 % automatically in the order with nonchangeable (greyedout).
I don't want this condition type to come automatically. i want that user should select it by pressing F4 and then give value.
thanks in advance