# Setting Up Email Metadata


The **Metadata** section in the Email Builder displays additional information about the email.
It shows the email's ID (only used in the API) and has additional sending parameters that a user can control.

<div class="highlight tip">This feature is optional and using it requires that your system is fully integrated with Dyspatch.</div>


### Metadata Settings

<div>
    <table>
        <thead>
            <tr>
                <td>
                    Sender Setting
                </td>
                <td>
                    Example
                </td>
            </tr>
        </thead>
        <tbody>
            <tr>
                <td>Sender Email Address</td>
                <td>noreply&#64;dyspatch.io</td>
            </tr>
            <tr>
                <td>Sender Name</td>
                <td>Your Friends</td>
            </tr>
            <tr>
                <td>Reply-To Address</td>
                <td>support&#64;dyspatch.io</td>
            </tr>
            <tr>
                <td>Reply-To Name</td>
                <td>Dyspatch Support</td>
            </tr>
        </tbody>
    </table>
</div>
<br>

The final field in the Metadata tab includes a list of all dynamic variables used in the email, which can be a useful confirmation that your data is being used. 

![Metadata tab from the email builder with generic field input](https://docs.dyspatch.io/img/emails/email-metadata.png)

Refer to the <a href="https://docs.dyspatch.io/api/" target="_blank">Dyspatch API Documentation</a> for more information.