This information is initialized using the physical flows where it can be modified. This information can also be accessed from some financial flows (sales invoices and credit memos).
The initialization of the nature of the transaction is carried out according to the parameters of the comparison table for the Movement rules and natures, which is used to associate an EU rule and an EEU transaction nature to each type of flow. This setup can be adjusted by rule, country and group of companies.
When extracting the Customs Document file (Intrastat), if there are financial invoices or financial or direct credit memos with stock transactions, the EU rule specified at this level will identify the EU rule relating to the commercial adjustment.