CIA Part 1

No. This is independent study material produced by a third party. It is not endorsed by, sponsored by, or connected to The IIA, and it contains no actual exam questions. Always treat The IIA's Certification Candidate Handbook and the published Global Internal Audit Standards as the authoritative sources for rules, eligibility, and content.

Those figures are set by The IIA and are not published on the source page used for this material, so we do not state them. Check the Certification Candidate Handbook on theiia.org for the current item count, time allowance, and passing standard before you schedule. Do not rely on older figures from third-party forums.

Part 1 is the natural starting point because it defines the vocabulary - the purpose of internal auditing, the ethics framework, independence and objectivity, proficiency and due professional care, quality assurance, and governance, risk, and control - that the later parts build on. Candidates with strong internal audit experience sometimes move faster, but the sequencing logic still holds.

Part 1 is concept-heavy rather than calculation-heavy, so difficulty usually comes from precise definitions and from distinguishing similar-sounding requirements. Candidates who skim the Standards and rely on general audit experience tend to be surprised by how specific the terminology is. Treat the Standards text as the primary study source, not a summary.

Retake eligibility, waiting periods, and any fees are governed by The IIA's certification policies and are not stated on the source page used here, so we do not quote them. Consult the Certification Candidate Handbook or your CCMS account for the rules in force when you test. Policies change, so confirm at the time you sit.

We do not publish official domain weightings, because the retrieved source does not list them and the weights shown elsewhere on this page are not official figures. Verify the blueprint in the Certification Candidate Handbook. As a practical matter, allocate time proportional to the official weighting and give extra time to independence and objectivity, which candidates most often blur.

The Global Internal Audit Standards became effective January 9, 2025, and The IIA describes them as guiding the worldwide professional practice of internal auditing and serving as a basis for evaluating and elevating the quality of the internal audit function. Study the current edition. Older guidance and pre-2025 frameworks should not be your primary reference.

The most common pattern is memorizing labels without understanding why a requirement exists, which collapses on scenario questions. A second pattern is confusing independence with objectivity, or assurance with consulting. A third is neglecting quality assurance and improvement program mechanics because they feel administrative. Practice explaining each concept aloud in your own words.

The source material does not state a recommended preparation period, and study timelines vary widely with prior experience. A safer approach is to schedule only after you consistently score well on practice sets across all five domains and can justify each answer, not merely recognize it. Then book a date and keep the final weeks for review.