e-Invoicing start page
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General Information
Useful and basic information on e-invoicing.
Submit an e-Invoice
Create an e-invoice / alternate methods of invoice submission.
Invoice post processing
What to do after invoice submission? Find the most important information here.
Support
Here you can access support for e-invoicing and USP.
Submit test e-Invoices
Test here how to create and upload an e-Invoice.
Legal information
Here you can find all legal information about e-invoicing.
Technical information
Here you will find information on the technical details of e-invoicing.
Frequently asked questions
Answers to the most important questions about your e-Invoice.