magento-test/app/code/Magento/Shipping/Test/Mftf/Section/AdminShipmentTotalSection.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
 /**
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
-->

<sections xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:mftf:Page/etc/SectionObject.xsd">
    <section name="AdminShipmentTotalSection">
        <element name="CommentText" type="textarea" selector="#shipment_comment_text"/>
        <element name="AppendComments" type="checkbox" selector=".order-totals input#notify_customer"/>
        <element name="EmailCopy" type="checkbox" selector=".order-totals input#send_email"/>
        <element name="createShippingLabel" type="checkbox" selector="input#create_shipping_label"/>
    </section>
</sections>