Como criar um template de email personalizado no Magento 2

This article explains how to create custom email templates in Magento 2 using both the admin panel and file-based approaches. The admin panel method involves loading a default template and modifying its name, subject, content, and styles, while the developer approach requires creating email_templates.xml and HTML template files within the module/theme directory structure. Emails are dispatched using Magento's TransportBuilder class via dependency injection.