Frequently asked questions

Short answers to the questions practitioners ask most.

About Brett

Does Brett replace Brett's courses?

No. Brett assumes functional health training and helps you apply Brett's method to real cases. It doesn't teach the courses.

Are Brett's answers medical advice?

No. Every output is a draft for you, the practitioner, to review and adapt. Brett flags red flags for referral and never changes medications.

Is my clients' data safe?

Brett refuses requests that contain client identifiers, and it never records your questions, client details or answers. Your conversations stay in your AI app under its own privacy terms, so keep identifiers out of every chat.

Devices and AI apps

Can I use Brett on my phone, an iPad, Windows or claude.ai in a browser?

Not at the moment. Brett runs on a Mac with the Claude or ChatGPT desktop app.

Can I use both Claude and ChatGPT?

Your license works in one of them at a time, with one account. To switch, contact support.

I bought a new Mac. How do I move Brett?

Release the old computer from Brett's Home page, then run Brett Installer on the new Mac and sign in. See Computers.

Licenses

Can a colleague use my license?

No. Each practitioner needs their own license. Shared use is flagged by the fair-use checks.

Can I add Hormone Harmony or Digestive Health later?

Yes. Click Upgrade next to the module on the Home page, or visit askbrett.app/upgrade.

Where are the Terms and Privacy Policy?

At askbrett.app/terms and askbrett.app/privacy, and in Brett's window.