Contents
First you get a blank page on the overview tab. Further tabs are still enabled in the upper tab row.
They will become active after having selected an entry from the context menu:
Voucher header data
Voucher address
Transport
Goods description
Voucher items
To create a new invoice, a draft, a credit note ... please select the entry Create voucher in the context menu of the Overview tab.
Start with the explanation on the link Create an Invoice.