I have a Danish customer wo uses NAV2016. They use OIOXML for the invoices.
One of the users, she proceeds to post the Sales Order as an Invoice, goes to the invoice to post which then saves as an XML file to the correct folder. However, it also asks to save it as PDF document. SHe is the only user who gets asked to save the document as a PDF. They don't want this to happen.
Does anyone have experience with this?