E-invoicing Program Manager

About Dirk

As e-invoice Program Manager at Billit, Dirk has a thorough knowledge of all the rules surrounding structured electronic invoicing. He closely follows the latest developments and knows all the technical details involved in exchanging e-invoices and other document types.

Dirk Willekens

All blogs by Dirk

Begin with Peppol
Knowledge & skills

Getting started with Peppol: How to do it

In certain countries, e-invoicing through Peppol will become mandatory for all VAT-registered companies. But how exactly do you get started with Peppol? This blog tells you how.

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Digitale Factuur
Digitization & trends

What are digital invoices? And what are the advantages?

We explain what digital invoices are, how they differ from PDFs, and how digital invoicing will help you manage your administration more efficiently.

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Peppol IMR
Knowledge & skills

Peppol: What is the difference between evidence files and IMRs?

Evidence files give you confirmation that your electronic invoice was sent correctly. This blog explains the difference with IMRs.

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Why a PDF is not a structured electronic invoice
Knowledge & skills

Why a PDF is not a structured electronic invoice

This blog post explains the different types of digital invoices and highlights the advantages of Structured Electronic Invoices.

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Op Weg Naar Digitaal Factureren. Wat Is Chorus Pro
Knowledge & skills

Towards digital invoicing: What is Chorus Pro?

In previous blogs we zoomed in on the basic principles and the importance of Peppol, UBL and Mercurius. In this article you will discover what Chorus Pro is. What do you need to know about this solution?

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Op Weg Naar Digitaal Factureren Wat Is Mercurius
Knowledge & skills

Towards digital invoicing: What is Mercurius?

On our website we've explained what Peppol is and what the role is of UBL when formatting invoices or other documents. In this article we zoom in on the basic principles of the Mercurius platform. What do you need to know about this?

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Op Weg Naar Digitaal Factureren Wat Is UBL
Knowledge & skills

Towards digital invoicing: What is UBL?

On our website, you can read what Peppol is and how this secure European network enables the exchange of electronic invoices. One of the building blocks in e-invoicing is UBL (Universal Business Language). In early 2015, Billit was one of the first invoicing software systems in Belgium that allowed entrepreneurs to send and automatically process UBL invoices. But what exactly is UBL? How does it work and what are the benefits? An overview.

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Offiicial Peppol Acces Point
Knowledge & skills

Towards digital invoicing: What is Peppol?

Peppol, which at its launch stood for Pan-European Public Procurement Online, is one of the standards for e-invoicing in Europe. These days, Peppol is a strong international brand, used by businesses as well as public authorities – and not only in Europe, but also far beyond. What do you need to know about this network?

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Benefits of electronic invoicing
Digitization & trends

7 advantages of electronic invoicing

Are you still creating invoices with Excel, Word or a fillable PDF? Electronic invoices or e-invoices will save you time, reduce the risk of errors and help you keep track of your records.

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