Section 2 - Building an even more useful Snakefile

In Section 2, we'll explore a number of important features of snakemake. Together with Section 1, this section covers the core set of snakemake functionality that you need to know in order to effectively leverage snakemake.

After this section, you'll be well positioned to write a few workflows of your own, and then you can come back and explore more advanced features as you need them.

@ add a summary of where we got to previously