How to avoid invoice splitting for a particular sales organization?

Hi all,

I have a requirement to avoid splitting of the invoice document when the below points are different in sales order.

1.Payer

2.Payment terms

3.Destination country

4.Actual GI date

5.Incoterms

6.Billing date and billing due date

7.Billing doc type

8.Foreign data trade

9. Sold to party

I need to stop the splitting only for the sales organization DE10(germany).

Please resolve my query