How can I put a Word document in a page in HTML without using the internet? Or an Excel file?

Question

I have to put a Word document as the content of a page, preferably without using JavaScript. I'm not allowed to use the internet for that (like go on a site and get that done there) and I should only use HTML and CSS (it's an exercise).

~Sorry if I expressed myself incorrectly.~

Answer 1

Then put it just in the same directory like the HTML file and run an AJAX request, like this:
https://www.w3schools.com/xml/ajax_intro.asp