Documentation - Invoice-Portal

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User Manuals

Invoice Portal User manuals

Invoice-Portal User Manual
API Specification
CSV Specification
SFTP Specification
Presentation: E-Invoicing in Germany
Instruction: how to find optional and mandatory fields
E-invoicing in European countries

FAQ Invoice Portal

How can I cancel or delete an invoice?
Where is my data stored?
Is my e-invoice secure?
Will my attachment be lost if the invoice is converted into an XML invoice?
I want to download my invoice as an XML file, but nothing is happening?
Can I edit uploaded e-invoices?
Why is my shipment status not updated?
How can I cancel an invoice?
I want to download my invoice as an XML file, but nothing is happening?

FAQ Peppol

Can I change my Peppol ID?
What does “Peppol error” mean?
Comparison between sending invoices by e-mail and via the Peppol network
How can I generate a Peppol-ID

FAQ e-invoices

What is an electronic invoice?
What are the legal retention periods for private and business documents?
Comparison of energy costs and environmental friendliness between an electronic and a paper bill

Newest Articles

E-invoicing in European countries
Instruction: how to find optional and mandatory fields
Presentation: E-Invoicing in Germany
What is the Peppol Message Level Response (MLR)?
I want to download my invoice as an XML file, but nothing is happening?

Recently Updated Articles

E-invoicing in European countries
Instruction: how to find optional and mandatory fields
Presentation: E-Invoicing in Germany
What is the Peppol Message Level Response (MLR)?
I want to download my invoice as an XML file, but nothing is happening?

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