Invoicing
By Matthias and 1 other2 authors5 articles
- InvoicingBasis of invoicing
- Invoice jointlyCreating collective invoices
- Invoices and CSV ExportE-invoices, ZUGFeRD, XML, routing ID (Leitweg-ID), BT-13, BT-19, girocode and other specifics
- Credit notes & commissionsCreate credit memos and commissions
- Advantages and use of post-calculationBilling the final costing