The more time people spend on their devices, the more need there is for readable content. So copywriting is one of the most portable and reliable work skills you can learn.

This Copywriting Mastery Bundle is a great way to make your keyboard a source of income. It’s broken into four courses. Together, these lessons are worth more than $600. But right now you can get them for just $24 at Cult of Mac Deals.

The first covers the nuts and bolts of creating content that engages and drives traffic. In the second course, you’ll cover the more subtle elements of sound writing, and practices for rendering ideas on the page. A third courses deals with storytelling concepts like plot, character, and place. A fourth course covers the business side of things, so you’ll learn how to secure clients and launch a profitable freelance career.

Buy now: Get the Copywriting Mastery Bundle for $24. That’s a massive 96 percent discount.