Practical AI education
Use ChatGPT confidently in your business.
Write better emails. Make sense of information. Put AI to work, with a step-by-step course built for business owners and leaders.
$497 one-time. Course, practical materials and earned certificate.
No coding. No course subscription. 14-day money-back guarantee.


Useful skills. Everyday work.
Your next assistant won’t need a parking space.
Learn to brief ChatGPT, review its work and put it to use in your business.
Try a sample lessonWrite with purpose
Draft emails, prepare updates and improve documents.
Think things through
Compare proposals and turn information into a useful brief.
Stay in control
Check the facts. Protect private information. Use your judgment.

A look inside
Read it. Try it.
Make it useful.
Written lessons you can follow at your own pace. No video lectures to sit through.
- 1. Follow an example. Start with a familiar business task.
- 2. Try it in ChatGPT. Use the ready-to-copy prompt.
- 3. Review the result. Check it, improve it, save what works.
Something to show for your work
Learn the skills.
Earn the certificate.
Complete the lessons and pass the assessment. Your Corsa Courses certificate includes a verification link you can share.
A certificate of completion, not an OpenAI or university qualification.

One course. Yours to return to.
$497one-time payment
The course, reusable materials and completion assessment. Continued access and updates. No course subscription.
14-day money-back guaranteeGood to know
- Your ChatGPT account is separate. We recommend ChatGPT Plus, currently $20 USD/month, paid directly to OpenAI. Plan limits apply.
- Start learning immediately. Certificates, printing and downloads unlock after day 14. Your certificate also requires all lessons and a passing assessment.
- Study on your schedule. No live classes, coaching or instructor grading.