If an invoice contains the title "credit note", Datamolino will change the invoice type to "credit note". You can also manually change the document type to credit note, where necessary.
Limitations: Datamolino does not change the invoice type based on the negative total. The title ''credit note'' must be present on the invoice.
Please note: Due to technical reasons beyond our control, we were unable to implement "credit notes" functionality for our Sage One integration.