CDGP exam-day guide
CDGP · Prepare for the day ahead.
Your checklist
Government-issued photo ID
Bring the original (not a photocopy) of a current passport, driver's licence, or national ID. The name on it must match your exam registration exactly. If you use a preferred name or a name with a suffix, resolve the mismatch before test day.
Appointment confirmation and registration number
Have the confirmation email or candidate ID accessible on your phone and, if the provider requires it, printed. You may need it at check-in or for tech support.
Confirmed delivery format (test centre or remote-proctored)
Log in to your candidate account and verify whether your seat is at a physical test centre or a remote-proctored session, plus the exact start time and time zone. Confirm with the provider if anything is ambiguous.
Completed system / equipment check (remote sessions)
Run the provider's equipment test on the exact computer and network you will use: webcam, microphone, browser version, and bandwidth. Do it at least 24 hours ahead so there is time to fix problems.
Compliant testing environment
A private, quiet room with a clear desk, adequate lighting, a closed door, and no other people, notes, phones, or second screens within reach. Test-centre rules differ from remote-proctoring rules - confirm the specifics with the provider.
Backup plan for technology failure
Have a phone with the provider's support number and a second internet option (mobile hotspot) ready. Know in advance who to contact and what proof of a technical failure you should capture.
Clarified rules on notes, references, and calculator
The CDGP is generally a closed-book, multiple-choice exam, but permitted aids and on-screen tools can change. Confirm with the provider rather than assuming.
A timed practice run completed
In the final week, do at least one full-length practice set under the real time limit, on the same kind of screen, without pauses. This calibrates your pacing more reliably than untimed review.
One-page personal summary sheet (for the days before, not the exam)
Condense the DMBOK2 knowledge areas, the data-governance operating model, roles and accountabilities, and your own recurring error patterns onto one page. Review it in the final 24 hours, then set it aside.
Logistics sorted the night before
Route, travel time, parking or transit, and arrival buffer for a test centre; or a charged laptop, charger, and stable wired connection for a remote session.
Sleep, food, and hydration plan
Protect a normal night's sleep and eat a proper meal beforehand. Fatigue costs more marks on a long multiple-choice exam than one extra hour of cramming gains.
A pre-agreed stop time and review routine
Decide in advance how you will handle flagged questions: answer everything first, then return to flags only if time remains. Never leave a question blank unless the provider confirms there is no penalty for guessing.
Plan the day
Re-read your one-page summary sheet and the governance chapters you scored weakest on in practice. Stop learning new material; consolidate instead. Re-confirm the appointment time, time zone, and delivery format, and complete any equipment check if you have not already.
Do one final timed practice set, then review only the questions you got wrong and why. Note whether errors were knowledge gaps, misreading, or pacing - each needs a different fix on exam day.
Handle logistics: travel, parking, childcare, work calendar, and an early alarm. For a remote session, clear the room, test the webcam and microphone, and confirm the check-in window for your start time with the provider.
Light review only - skim your summary sheet and the major framework structures (governance bodies, roles, data lifecycle, maturity assessment). Pack your ID and confirmation. No new topics, no late-night cramming.
Confirm what is and is not allowed in the testing environment, and re-read the candidate agreement on conduct. If anything about breaks, permitted items, or rescheduling is unclear, contact the provider now, not on the day.
Eat, hydrate, and limit caffeine to your normal amount. Arrive or log in well before your start time - a buffer absorbs check-in delays. Do a short, calm skim of your summary sheet, then put it away.
Read the on-screen instructions, note the time limit, and check whether a review/flag function exists. Take a breath and settle before question one; do not rush the opening items to 'save time'.
Work in three passes: answer everything you know, flag anything that needs thought, and leave genuinely unknown items for last. Track your pace against the halfway mark. Use permitted breaks if offered, but note that the clock may keep running.
Make sure every question has an answer, revisit flagged items only if you have a clear reason to change, and confirm you have submitted or exited the session as instructed.
Note how you felt about specific knowledge areas while it is fresh. If the provider issues a score report, keep it; if results are delayed, confirm the expected timeline with the provider rather than guessing.
Rules to check
Bring the exact ID the provider requires, in original form, with a name matching your registration. If your ID name differs in any way, resolve it before test day - a mismatch can bar entry, and the provider's policy on alternatives is the only authority.
Arrive or check in early. Late arrival may mean forfeiture of your seat and fee; the exact cut-off and any grace period are set by the provider, so confirm them in advance rather than relying on a rule of thumb.
Follow all proctor instructions immediately and completely. Talking, leaving camera view, having a phone or notes within reach, or opening unauthorised applications during a remote session is treated as a conduct violation regardless of intent.
Do not attempt to capture, reproduce, discuss, or share exam content. The candidate agreement you accept typically binds you to confidentiality, and the questions are the provider's intellectual property.
Breaks are governed by provider policy and may or may not stop the clock. Confirm the rule beforehand; if breaks are not permitted, plan hydration and restroom visits around the session rather than during it.
Scoring and the passing standard are set by the provider and may be scaled rather than a simple percentage of correct answers. Do not infer a pass mark from practice-test percentages.
Whether unanswered questions are penalised is a provider-specific rule. Confirm it; if there is no penalty for guessing, never leave an item blank.
If a technical failure interrupts your session, stop and contact provider support using the channel specified in your candidate instructions, and document what happened. Do not attempt to restart or work around the system on your own.