As a student at UiO, you have your own UiO email address. Important information from UiO regarding your education will be sent to this address, so you should check your UiO email regularly. The easiest way to read the UiO email is to go to the UiO webmail at mail.uio.no in a web browser and log in with the UiO username and password.
You can also install an email program, such as Outlook or Apple Mail, and read your UiO email there. You can download Outlook for free from UiO's Microsoft 365.
You find your UiO e-mail address by searcing for your own name at the UiO People Search page.