Payment Terms can be reduced but not increased

[Former Member]

Dear Experts,

How to make  sales order field -payment terms can be permitted to reduce but it's not permitted to increase to end  users.

We do not want end users to increase the payment terms proposed from the customer master.

Ex, If in the customer master data is maintained payment terms 30 days. End user can be permitted to do 30 days to 15 days but not permitted for 30 days to 40 days.

With Regards,

Chakradhar

[Lakshmipathi]

With any of the following exits, you have to validate KNVV table and hard code the payment terms that should not get updated in sale order.

• USEREXIT_MOVE_FIELD_TO_VBAK in the program MV45AFZZ
• USEREXIT_SAVE_DOCUMENT in the program MV45AFZZ

But please note that this would be a regular process as and when any new payment terms are created.

G. Lakshmipathi