The settings were adjusted, after testing we can confirm functionality works as expected.
Posted Sep 09, 2021 - 12:00 CEST
It is possible that a wrong description 'invoice number 0" appears when sending invoices by e-mail. There is a workaround available. You can change the setting 'Assign - Invoice number' to entry. You can do this via the company name > settings > tab sales in voices. We are working hard to solve the issue. Our apologies for the inconvenience.