> For the complete documentation index, see [llms.txt](https://support-en.braver.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support-en.braver.net/guides/for-patients-and-caregivers/security/receive-two-factor-authentication-by-sms.md).
# Receive Two-Factor Authentication by SMS
## Step-by-Step Guide
{% stepper %}
{% step %}
**Start by navigating to your profile at the bottom of the screen.**
{% hint style="info" %}
On a mobile phone, you must tap the gear icon at the bottom of the screen.
{% endhint %}
{% endstep %}
{% step %}
**Click on the *****Settings***** tab.**
{% endstep %}
{% step %}
**Under Security, select *****Two-Factor Authentication*****.**
{% endstep %}
{% step %}
**By default, your two-factor authentication is sent by email. If you want to receive it by SMS, select this option.**
{% endstep %}
{% step %}
**If you have no phone number associated with your account, select *****Add Phone Number*****.**
{% endstep %}
{% step %}
**Enter your number and select *****Create*****.**
{% endstep %}
{% step %}
**You will then receive a 6-digit confirmation code. Enter it in the appropriate field, then click *****Validate*****.**
{% endstep %}
{% endstepper %}
---
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