Hi everyone,
I'm working on a customer invoice import scenario, and I’d like to know if it’s possible to use the "InvoiceNbr" field as a unique key to identify invoices.
At the same time, I would like to keep the automatic numbering for the RefNbr field, and use InvoiceNbr to detect duplicates too.
Ideally, if an invoice with the same InvoiceNbr already exists in the system, the import scenario should raise an error and prevent the duplicate from being imported.
how can it be configured?
