# Email STMP Configuration
Intellectra allows you to customize your email sender domain through SMTP configuration.
Please note that to proceed, you must first set up a custom domain:
{% content-ref url="../custom-domain" %}
[custom-domain](https://help.intellectra.io/manual/custom-domain)
{% endcontent-ref %}
## ✉️ **Customizing Your Email SMTP:**
1. Navigate to **Settings > Domains**.
2. Under the Sender Email field, click on "**Click here to authenticate your domain and modify the sender's emai**l" to authenticate your custom domain.
3. Follow the steps below to create 2 DNS records with the values provided in the popup.
***
### **Configuring DNS Records:**
1. Access your domain provider's panel (e.g., Google Domains, GoDaddy, BlueHost).
2. Go to the DNS settings for your domain, typically found in **Advanced Settings** or **DNS Management**.
3. Create a **TXT** record pointing to ***brevo-code:59091da7198f79c2e12717156b0c3bb7*** with the host name '**@**'.
{% hint style="info" %}
Note: Some domain providers, like Google Domains, may not require a host name. In such cases, leave it empty.
{% endhint %}
4. Click **Create New Record**.
5. Create another **TXT** record pointing to ***k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z+FApQ6ra2VsXfbJP3HE6wAO0YTVEJt1TmeczhEd2Jiz/fcabIISgXEdSpTYJhb0ct0VJRxcg4c8c7wIDAQAB*** with a host name of **mail.\_domainkey**.
6. Click **Save**.
***
### **Completing Authentication:**
1. Return to the popup shown on your platform and click **Authenticate**.
2. Your platform will automatically refresh to enable the changes to SMTP records to propagate.
3. You can now customize the sender's email.
4. Click **Save.**
