Please note that if you have activated 2 Factor Authentication, the sign-in process will have two steps
First, you'll need to insert your account email address and the password you've created.
Then, the next code requested is the 2 Factor Authenticator - it is a 6-digit number generated by an app you had downloaded to your phone in order to activate it. You will need to inform the 6-digit code the app generates, in order to sign in.”
To log in, you can either choose to use the code generated on the app or request a code to be sent as SMS. If you wish to receive it as an SMS, please click on “Use SMS instead”