John's Guides — Independent Study Aids

Pass your certification. The first time.

Printable PDF study guides, cheat sheets, and pocket cards built from real exam syllabi. No fluff. No fake promises. Just the facts working people need to certify fast.

📄 6 PDFs per guide Cover + study guide + 2 cheat sheets + crib sheet
🛡️ Source-cited Built from public syllabi, not fake test banks
Exam-focused Only what the syllabus actually tests
Instant download Buy now, study tonight

All study guides

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Questions people ask before their exam

How do I know these guides match the real exam?

Every guide is built from the public syllabus and paraphrased test-taker accounts. We cite the AHCCCS, FAA, OSHA, NIC, or other official source on every product page. They are study aids — not leaked exams.

What format are the guides in?

Each product is 6 printable PDFs: a cover page with source notes, a course notice, a full study guide, two condensed cheat sheets, and a one-page exam-day crib sheet. Buy once, download forever.

Can I print just the cheat sheet?

Yes. The files are split so you can print only what you need. Many buyers print the crib sheet the morning of the test and keep the full study guide on a tablet.

Is this a substitute for the official course?

No. These are independent study aids. You must still complete any required official training, clinical hours, or prerequisites before sitting for the exam.

What if I don't pass?

These guides are study aids, not substitutes for the official course or hands-on skills tests. Because they are digital downloads, all sales are final — please review the product description before buying.