Nordea gives you paper codes when you sign up. You can do everything through their website as long as you use those codes for MFA. Each time you authenticate, y

Nordea gives you paper codes when you sign up. You can do everything through their website as long as you use those codes for MFA. Each time you authenticate, you have to use the next code in the series. Once you run out, you go to the bank and pick up another code book.