# Email & notification issues

{% content-ref url="email-and-notification-issues/clients-not-receiving-emails-from-b2core" %}
[clients-not-receiving-emails-from-b2core](https://docs.b2core.b2broker.com/troubleshooting/email-and-notification-issues/clients-not-receiving-emails-from-b2core)
{% endcontent-ref %}

{% content-ref url="email-and-notification-issues/clients-not-receiving-2fa-codes" %}
[clients-not-receiving-2fa-codes](https://docs.b2core.b2broker.com/troubleshooting/email-and-notification-issues/clients-not-receiving-2fa-codes)
{% endcontent-ref %}