: A .docx file is essentially a ZIP-compressed archive . If you change the extension to .zip and open it, you can see separate XML files for styles, document text, and media folders for images.
Microsoft Word files, primarily in the .docx format, are more than just text documents; they are complex containers that use an XML-based structure to store text, formatting, and media. Word Files
.dotx : A template file used as a blueprint for new documents. primarily in the .docx format
To transform a basic file into a professional "piece," Microsoft Word offers several high-level tools: are more than just text documents