<?xml version="1.0" encoding="UTF-8"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../../../lib/internal/Magento/Framework/Event/etc/events.xsd">
    <event name="admin_system_config_changed_section_productdesigner">
        <observer name="productdesigner" instance="Printxpand\Core\Observer\VerifyActivationKey" />
        <observer name="node_api_save_observer" instance="Printxpand\Core\Observer\ApiCredentialsSaveObserver" />
    </event>
</config>