Create navigation menu

[karenmajewicz]

Material for MkDocs offers several different styles of setting up a nav menu: https://squidfunk.github.io/mkdocs-material/setup/setting-up-navigation/

Things to consider:

• do we want the headers to appear as sections?
• if so, do we want those on the right (default) or left as nested?
• do we want to split these tutorials into sections, such as easy, intermediate, advanced?

[jebowe3]

I like the idea of having the headers appear as sections so that users can glean more about the content of each tutorial by browsing the menu. I would have to see both options for organizing right or left to make a decision. We could try organizing these by skill level, and I think this is a good idea. Perhaps we should consider what constitutes an advanced tutorial. Would it be a technique commonly recognized as being more advanced, or would it be a tutorial that assumes the user already knows certain skills, or both?