Trust and transparency

Corrections and content changes

Azure services and Microsoft certification objectives change. We publish material corrections so learners can see what changed, which content was affected, and which official baseline we used.

Report a possible issue

Email contact@zerotoarchitect.com with the page or question URL, the statement you believe is wrong, your proposed correction, and a primary source when available. Do not send recalled, leaked, or confidential exam material.

How reports are handled

Record the affected certification, course, lesson, quiz, or product surface.
Reproduce the issue and verify it against current first-party documentation.
Classify it as critical, material, minor, or unsupported.
Correct the owning content and review affected explanations, quizzes, AI Tutor context, and links.
Publish a changelog entry when the correction could change a learner's understanding, answer, purchase decision, or certification path.

Correction levels

Level	Examples	Response
Critical	Security, access, billing, legal, or harmful technical guidance	Prioritize containment and correction; notify affected learners when identifiable
Material	Wrong answer, retired credential path, changed objective, or misleading product claim	Correct owning and dependent surfaces and add a public changelog entry
Minor	Typo, formatting issue, or clarification that does not change meaning	Correct through normal maintenance; group routine changes when useful
Unsupported	Claim contradicted by current primary evidence or based on confidential exam material	Do not apply; record evidence internally when further review is warranted

Certification baselines

Each supported certification page shows its official Microsoft source, the effective date of the study-guide baseline, and the date ZeroToArchitect last verified it. Microsoft Learn remains the final source before scheduling an exam. A retirement or replacement does not silently transform an older product into preparation for a new exam.

Public changelog

2026-08-04

Certification lifecycle and trust-language update

Added visible AI-102 and AZ-500 transition notices, replaced retired AZ-204 and AI-102 recommendations in AZ-900, added certification-source metadata, and clarified that ZeroToArchitect practice questions are independently written rather than real or recalled exam questions.

Affected: AZ-900, AI-102, AZ-500, and certification practice pages

ZeroToArchitect is an independent learning platform and is not affiliated with or endorsed by Microsoft. See our Terms of Service for the complete service terms.