Editorial policy

Last updated: October 2026

Exam facts come from the exam body

Every number we publish about an exam (number of questions, time, passing score, fees, retake rules, content areas) comes from the exam body's own pages: the certifying board, the state testing program or the official candidate handbook. Next to each fact we link the source and say on which date we checked it. When an exam body does not publish a number (for example a passing percentage), we say so and explain how passing is decided, instead of repeating figures from forums or other publishers.

Review before publication

Guides are built on the official exam outline. Every practice question goes through a second review pass before publication, and every answer comes with an explanation. Articles that state exam facts end with an "Official sources" section.

How we use AI

Our guides are drafted with AI assistance, starting from the official exam outlines. Each draft is checked by automated fact checks against the official sources and reviewed by our quality reviewer before release. Errors reported by readers are fixed in the next update. Inside the product, the AI study tutor answers questions using the guide's own chapters.

Independence

PrepMaster Digital is independent. We are not affiliated with or endorsed by any exam body, and exam names and trademarks belong to their owners. No exam body pays us or reviews our content.

Corrections

If you find a mistake, or an exam body changes its rules, write to info@prepmasterdigital.com. We check the official source, correct the page and update its date.

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