Start with How To Become A Freelance Copywriter & Get Your First Client (11 min, Alex Cattoni), then Copywriting For Beginners: How To Get Started Fast (With No Experience) (13 min, Alex Cattoni). All 257 lessons here are free, from the teachers' own official uploads. You'll need laptop stand, noise-cancelling headphones, second monitor and a few more basics (about $270 of kit). The book to keep beside you: The Copywriter's Handbook by Robert W. Bly.