Primer Copy

Hi. I am working on the Stacks primer, and I am looking for comments on the copy we have drafted. You can see it here: https://www.dropbox.com/scl/fi/5xaq3nfzwtmqrbeavn9fo/Draft-Primer-Copy.paper?dl=0&rlkey=gmdywutbulyk8e74x0j3o23s4.

Thanks.