2
I would use TinyContent for this purpose.
You could either do a wrap html or just put the html in the db and be able to edit it from the admin panel
Or, the harder way, but more fun?
(you can do /modules/(whatever name here))
Create your own module
https://xoops.org/modules/smartfaq/faq.php?faqid=280That tells you how to create a module and you just need to stick in the html.
I like challenges, but also the url looks way better with your own module
Instead of modules/tinycontent/, its modules/tutorials or whatever