If you choose to verify your address by letter, Nabo will mail a letter to the address you entered during sign up. The letter will have a verification code that you can enter to verify your address. Please allow up to 7 days for the letter to arrive.
If your letter does not arrive, please log in to Nabo and try one of the alternative verification methods such as a phone call to your house phone, upload a document showing your address or use geo-location.