Hello. I’m trying to create a REST call to update a Sales Order record, and at the same time (if possible) to create a Change Order related to it.
In my instance, the Change Orders are here, under this tab inside the Sales Order:

The reason why I need to create this record, along with my update to the Sales Order, is that my instance currently has a validation which requires to create a Change Order every time that the Sales Order is updated. For example, In the UI I see this prompt:

Without this record, the changes made to the SO aren’t saved to the database.
Thanks, any advice would be greatly appreciated.