You will be notified by SMS or e-mail when new messages from a public authority are available in your digital mailbox. The notifications will be sent to your e-mail address or mobile phone number registered in the Norwegian Digital Contact Information and Opt-out Register. Such data is registered when you log into public e-services via the ID-port log-in system.
You can check your registered details in the register by logging in to your userprofile, https://brukerprofil.difi.no/minprofil
If you have any questions, contact the ID user support team on telephone 800 30 300.