This site serves as a simple introduction to HTML, CSS, and you can feel free to use it as a starting point for your simple HTML, CSS, and JS websites. Make the site your introduction, fill it with pictures, facts, a bio, etc.
You will always want to keep all of your files organized properly. I would recommend you follow this structure while we work on basic projects. You can feel free to name the files and the project root as whatever you would like, but keep this structure:
My-Project-Folder (folder)
img (folder)
myImage.jpg
css (folder)
style.css
js (folder)
main.js
index.html
"My-Project-Folder" is considered the root project folder, which is a term you will see often (I.E Navigate to your project root).
Along with this, I would like to see you all use dashes in folder and filenames, in place of spaces. Spaces don't work as well when you are navigating using the command line. You can find a great discussion about this over at Jeff Atwood's blog.
(You should bookmark this blog, he is a great blogger, and co-founder of Stack Overflow)
You can preview your site by dragging the html file into your browser, or right-clicking on it and selecting "Open With Chrome".
Some resources that will be helpful as you work on your introduction website.