Glad you found it helpful! If you’re planning to give the book away to a smallish number of people, serving it from Google Drive should be okay. If you’re planning to sell it or think hundreds/thousands may download it, I’d recommend setting up a simple website you can serve the files from, or paying for a basic online shop on some platform or another. This tutorial is meant as a sort of stepping stone toward those things, but not a replacement for them. Wishing you every success with your poetry!