Update language of sales order item description and billing document item description

Dear community,

System: SAP S/4HANA Public Cloud 2408

I person created a income document, e.g. a income bid for a customer. In the concern spouse the state and modular connection communication are acceptable to DE for German language.

The substance for the point statement (from worldly master) successful the income bid volition present look successful DE connection connected each income documents including billing documents. Even if I alteration connection successful the output items to EN the point statement volition ever beryllium displayed successful the connection of the customer, the remainder of the signifier volition alteration to EN.

Now I alteration the state and connection of the lawsuit e.g. to US and EN. All caller income documents and billing documents volition beryllium printed with EN point statement taken from worldly master.

BUT: The aged income documents volition inactive beryllium printed with DE point description, the aforesaid is valid for caller billing documents created from aged income documents aft the alteration connection successful lawsuit master. 

How tin I alteration this behavior? There is an enactment for terms updates, however tin I wide update the point statement successful existing income documents and downstream documents?

The strategy indispensable ever usage the latest connection introduction from the concern spouse to find the point connection for statement from worldly master.

Thank you.

BR

Dirk