A company has three branches, each with its own Commercial Registration Number (CRN), but all other details are the same, and the same software is used for invoicing. We created one PCSID and use it to sign invoices for all branches, only changing the CRN in the XML. Is this procedure correct?
During onboarding, we need to trigger the API at https://gw-fatoora.zatca.gov.sa/e-invoicing/simulation/compliance/invoices
to submit all types of invoices and obtain the PCSID. During this process, should we include all three CRNs in the XML, or is it acceptable to use just one of them?