Not sure I understand … do you look for 1 invoice line, many tax codes or many invoice lines with 1 tax code per invoice line ?

 

Thanks for your feedback… what I need to know is how to proceed to automatize what you describe?

I mean if suppliers invoices are uploaded how to get the correct tax code for each invoice line?

Hello,

If you upload your invoice from file, you need either to indicate correct tax codes in the file itself (line level) or provide code manually in External Supplier Invoice window before invoice is created.

On supplier we have just one default tax code and there’s no other automation available. 

OK thanks for your reply