Your original invoice always states the correspondence address that you specified during your licence application. You receive this invoice by e-mail, Billtobox, Peppol or by post, depending on your choice.

The reminder however is always sent by post to the main address (e.g. the registered office). That's why the address on your original invoice may differ from the address on your reminder.

Do you want to change your invoice details or preferences? You can do this quickly and easily online:

• Log in to MyUnisono.
• Go to ‘Mijn profiel’ / ‘Mon Profil'
• Change your details or preferences and click on ‘Gegevens bewaren’ / ‘Sauvegarder’.