The invoice can be received both electronically by e-mail and in printed form by mail.   

In order to protect the environment and get an invoice faster, we encourage customers to opt out of receiving them in paper form.  The monthly fee for receiving a printed invoice is 2.00 euros (incl.  VAT). Receiving an invoice by e-mail is free of charge. 

To apply for an invoice by email, call our customer support center at 8000 1599 or email to: [email protected] .