> For the complete documentation index, see [llms.txt](https://help.workdigital.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.workdigital.io/portal-management/portal-administration/security/two-factor-authentication/setup-as-optional.md).

# Setup as Optional

When Two Factor Authentication is setup as **“Optional”**, you will have to manually enable/disable two factor authentication for your users. Select the user and click “Enable 2FA” or “Disable 2FA” to enable or disable two factor authentication for the users

{% hint style="info" %}
For users with Two Factor Authentication enabled, they will have to verify themselves using two step verification process.
{% endhint %}

{% hint style="warning" %}
Note : For “Optional” setup, whenever you add new users, and you want them to use Two Factor Authentication, then you will have manually enable it for them as mentioned above.
{% endhint %}