> For the complete documentation index, see [llms.txt](https://kasplo.gitbook.io/kasplo-doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://kasplo.gitbook.io/kasplo-doc/product-docs/overview/settings/sender-configuration-in-kasplo.md).

# Sender configuration in Kasplo

To send emails from your own domain using Kasplo, you need to complete the **email domain configuration**. This ensures authentication, improves deliverability, and builds sender reputation.

***

### 🔧 Steps to Configure Your Sending Domain

1. **Go to**: `Settings → Email → Sender Configuration`
2. **Click “Add Domain”**
   * Enter your domain (e.g., `yourbrand.com`)
3. **DNS Records Generated Automatically**
   * Kasplo will generate **SPF**, **DKIM**, and **Tracking Domain** records
   * You’ll see CNAME and TXT records to add to your domain’s DNS provider
4. **Add DNS Records**
   * Login to your DNS provider (e.g., GoDaddy, Cloudflare)
   * Add the provided records **exactly as shown**
5. **Click “Verify” in Kasplo**
   * Once DNS changes propagate (usually within minutes to a few hours), click **Verify**
   * Upon successful verification, your domain will be marked as **Verified**
6. ✅ **You're Done!**
   * You can now use this domain to send authenticated emails through Kasplo

***

### 🛡️ Why Domain Verification Matters

* Ensures **DKIM and SPF** authentication is in place
* Improves email deliverability
* Protects against spoofing and phishing
* Enables open, click, and bounce tracking