Questions in the reading
Every page asks you questions as you read, so you find out straight away whether it landed instead of rereading and hoping.
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Interactive Courses You Learn by Answering
Every Brixus course asks you questions as you read, brings your mistakes back until you get them right, and turns key terms into flashcards, so what you study actually sticks. Try free sample questions, no account needed.
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Our Courses
Built and maintained by Brixus. Every course comes with free sample questions you can answer before you buy.
Certification Study Guides
All certification study guides
AZ-900 Azure Fundamentals Book: Study Guide & Exam Questions
AZ-900 study guide book and exam questions for the Azure Fundamentals certification.
$8.00 $40.00
AZ-104 Azure Administrator Book: Study Guide & Exam Questions
AZ-104 study guide book and exam questions for the Azure Administrator certification.
$10.00 $50.00
DP-900 Azure Data Fundamentals Study Guide & Exam Questions
DP-900 study guide book and exam questions for the Azure Data Fundamentals certification.
$10.00 $50.00
PL-900 Power Platform Book: Study Guide & Exam Questions
PL-900 study guide book and exam questions for Microsoft Power Platform Fundamentals.
$10.00 $50.00
SC-900 Security Fundamentals Study Guide & Exam Questions
SC-900 book and exam questions for Security, Compliance, and Identity Fundamentals.
$10.00 $50.00
AB-900 Copilot and Agents Book: Study Guide & Exam Questions
AB-900 book and exam questions for Copilot and Agent Administration Fundamentals.
$8.00 $40.00
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From AZ-900 Azure Fundamentals Book: Study Guide & Exam Questions. No account needed: answer, read the explanation, and decide for yourself.
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How Learning on Brixus Works
Rereading feels productive but fades fast. Every Brixus course is built around answering instead.
Mistakes come back first
Practice sessions bring back the questions you got wrong until you get them right, so your time goes where it is needed.
Flashcards that space themselves
Key terms become spaced-repetition flashcards, shown again just before you would forget them.
Progress per chapter
See which chapters you have mastered and which still need work, so you always know what to study next.
What Learners Get
- Courses
- 6
- Practice questions
- 4,097
Every course is written and kept up to date by Kubilay Tarhan, who founded Brixus in Amsterdam to make studying something you do, not something you reread. Read the story .
Frequently Asked Questions
Can I try a course before I buy it?
Yes. Every course page has free sample questions you can answer without an account, and you can try one right here on this page. You only need an account when you buy.
What do I get when I buy a course?
The whole course: every chapter with its embedded questions, practice sessions that bring your mistakes back first, flashcards for the key terms, and your progress per chapter.
Is it a subscription?
No. You pay once per course and there is no subscription. Prices are shown on each course page, and VAT is calculated at checkout.
How long do I keep access?
There is no time limit: a course you buy stays in your library for as long as it is available on Brixus.
Does it work on my phone?
Yes. Courses work in any modern browser on your phone, tablet or computer, and in the Brixus Android app, with layouts made for small screens.
How are the courses made and kept current?
Each course is drafted with the help of AI from the official sources, such as the exam skills outline, then reviewed and corrected by hand before it is published. Courses are updated when the underlying exam or material changes.
Can I turn my own study material into a course?
Yes. Upload a PDF, Word file, PowerPoint deck or your notes and Brixus writes a course from it, with questions in every page, key terms and practice. You pay per page with AI credits, about 2 cents a page on the default model, and see the price before anything is generated.
Are these the real exam questions?
No. They are exam-style practice questions written against the official skills outline. Brixus is an independent publisher and is not affiliated with Microsoft or any other certification provider.