By default, Multi-Factor Authentication codes are sent to users’ emails. If allowed by the client, a user can have his or her MFA codes sent via SMS instead.
Steps
- Click the Settings Gear.
- In the dropdown menu, click ‘Multi-Factor Authentication’.
- Select SMS.
- Click ‘Set Phone Number’.
- Enter your preferred mobile phone number to receive Multi-Factor Authentication SMS messages.
- Click ‘Set’.