Help & FAQ
How practice works, what an account adds, and what to do when something looks wrong.
How the platform works
One loop: pick your exam, preview sample questions, then start the practice exam. Most candidates work through a 100-question bank in one to two weeks of consistent sessions.
- Browse — find your exam in the catalog, by provider or by exam code.
- Preview — every exam page shows free sample questions with the answer key and explanation.
- Practice — answer all questions with instant feedback in practice mode, or read everything at once in review mode.
Frequently asked questions
Do I need an account to practice?
No. You can browse exams, preview questions, and take the full practice exam as a guest. Guest progress is kept in your browser, so you can continue where you left off on the same device. A free account lets you sync progress across devices.
Is everything really free?
Yes. All practice questions, explanations and community insights are free — there is no paywall, no subscription and no registration wall.
Where do the questions come from? Are they accurate?
Questions are compiled from publicly available sources and partner study sites, then organised and refined with AI assistance, with the answer key checked against each exam's official domains. We share them freely for study purposes, but we do not guarantee that every question or answer is correct or fully up to date — exam blueprints change. Always verify critical topics against the official exam guide. Spotted an error? Tell us and we will review it.
Why create an account if I can practice as a guest?
A free account adds two things: your quiz progress and scores sync across devices, and your history survives clearing browser data. Guest progress lives only in that browser.
Can I resume practice where I left off?
Yes. Progress is saved after each question, and the quiz reopens at your first unanswered question. When you are logged in, progress syncs across devices.
Can I reset my progress and redo the questions?
Yes. The quiz page has a “Reset progress” button at the bottom. It clears your answers for that exam and starts you again from question 1.
What if I find an error in a question?
Please contact us with the exam code and question number, or leave a comment on the question page itself — both reach the same review queue.
What are the technical requirements?
- A current version of Chrome, Firefox, Safari or Edge
- A stable internet connection
- JavaScript enabled for answering questions