<p>Hello!</p>
    <p>I hope this email finds you well.</p>
    <p>We are excited to announce that a new category <strong>[[category_name]]</strong> is now available on our platform!</p>
    <p>You can now explore and book services in this new category.</p>
    <p>&nbsp;</p>
    <p>Visit our website to discover what's new: <a href="[[site_url]]">[[site_url]]</a></p>
    <p>&nbsp;</p>
    <p>Thank you for being a valued member of our community.</p>
    <p>&nbsp;</p>
    <p>Best regards,<br>[[company_name]]</p>