I already have access to my merchant account.
If you have logged into your merchant account before, setting up two-factor authentication is easy! Simply log into your merchant account as you would normally and select "continue" on the enable two-factor screen. You will then be asked to insert your phone number to receive one-time passcodes. After verifying your phone number, you will be asked to insert answers to three security questions of your choice. Once submitted, this information will be used for all future login attempts.
I've never logged into my merchant account before.
No worries! Even if you have not logged in before, two-factor authentication can be set up on your account for future use. If you have never logged into your merchant account before, you will need to be sure you have been invited to create an account by the account owner. You will find this invitation in your email. Once you have created your username and password, you'll have the ability to enable two-factor authentication.