Getting Started with LaTeX

There are some online LaTex editors. One of these can be found at overleaf.com and another at sharelatex.com. On both, you can set up a free account.

You can also install latex on your laptop. For macintosh, look here. For windows, look here. Both of these are open source.

Help with the LaTeX commands can be found at here and here. Help with inserting images can be found with Overleaf Inserting Images
Dr. Barth's Inserting a Graph