Turn your message into a profitable course in just 90 days—without a big audience, tech overwhelm, or guesswork.

You’ve got expertise worth sharing, but the path from idea to income feels murky. What should you teach first? How do you know people will buy? And how do you build momentum fast without spending months creating a massive course?

The 90-Day Teacher gives you a clear, practical blueprint to validate, build, and launch your first course—then grow it into a thriving, evergreen teaching business. Guided by mentor and digital entrepreneur Jonathan, you’ll plant a simple seed (a low-cost paid workshop), grow it into a 101 course, and scale your impact with systems that work even when you’re offline.

This is not theory. It’s a step-by-step playbook born from the author’s journey—going from a tiny blog to multiple income streams, bestselling courses, and a membership that’s thrived for over a decade.

Inside, you’ll discover:

• How to pick a profitable problem using four proven methods: First Problem, Common Challenge, Quick Win, and Splinter—so you always build what people actually want.
• The single most important question that gets your audience to tell you exactly what to create (and the words to use to sell it).
• Where to find insights even if you have a tiny list—email, social, groups, and niche communities—and how to mine responses for copy that converts.
• The paid workshop play: validate your idea in days ($15–$100), attract your first customers, and gain priceless clarity before you build a course.
• How to name and position your 101 course with a one-sentence promise that sells itself.
• Backward design: reverse-engineer your course so students experience a real transformation, not just more information.
• Six pro tips for recording engaging lessons without expensive gear—and a realistic production rhythm for busy creators.
• How to turn your workshop into a free 5-day challenge that builds your list and bridges directly to your course.
• Evergreen content that pulls in leads: what to publish weekly and how to point everything to your opt-in.
• Your first launch plan (beta pricing included): sell your 101 course through your challenge, past attendees, and social in a simple, repeatable way.
• The expansion rhythm: stack 201, 301, and 401 versions over 6–18 months—just like a book series your students can’t wait to continue.
• How to bundle your courses into a flagship offer and transition into recurring revenue with a membership that compounds your impact.

Built for busy, values-driven creators, this book trades overwhelm for momentum. Each chapter ends with a simple action step so you make measurable progress every week.