<?php if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly ?>
<div class="row">
    <div class="col-md-12">
        <div class="form-group"><label for="bookly-js-message"><?php esc_html_e( 'Body', 'bookly' ) ?></label>
            <textarea class="form-control" name="notification[message]" rows="8" id="bookly-js-message"></textarea>
        </div>
    </div>
</div>