Try 10 focused PRINCE2 Practitioner questions on PRINCE2 Practices, with answers and explanations, then continue with PM Mastery.
| Field | Detail |
|---|---|
| Exam route | PRINCE2 Practitioner |
| Topic area | PRINCE2 Practices |
| Blueprint weight | 60% |
| Page purpose | Focused sample questions before returning to mixed practice |
Use this page to isolate PRINCE2 Practices for PRINCE2 Practitioner. Work through the 10 questions first, then review the explanations and return to mixed practice in PM Mastery.
| Pass | What to do | What to record |
|---|---|---|
| First attempt | Answer without checking the explanation first. | The fact, rule, calculation, or judgment point that controlled your answer. |
| Review | Read the explanation even when you were correct. | Why the best answer is stronger than the closest distractor. |
| Repair | Repeat only missed or uncertain items after a short break. | The pattern behind misses, not the answer letter. |
| Transfer | Return to mixed practice once the topic feels stable. | Whether the same skill holds up when the topic is no longer obvious. |
Blueprint context: 60% of the practice outline. A focused topic score can overstate readiness if you recognize the pattern too quickly, so use it as repair work before timed mixed sets.
These questions are original PM Mastery practice items aligned to this topic area. They are designed for self-assessment and are not official exam questions.
Topic: PRINCE2 Practices
You are the Project Manager for a CRM replacement project. The Project Board says the last update was too high-level and asks for evidence of progress on the “Customer data migration” Work Package before approving any further spending.
Exhibit: Extract from the latest Highlight Report
Reporting period: Week 6
Overall RAG: Amber
Stage forecast: within time tolerance; cost +2%
Key achievements: "Migration build started"
Key issues/risks: "Data quality risk under review"
Next period: "Continue build and initial tests"
Which management product should you request to best provide the detailed evidence of progress on that Work Package?
Best answer: A
What this tests: PRINCE2 Practices
Explanation: A Highlight Report is aimed at the Project Board and summarizes overall stage status, not detailed Work Package progress. To provide evidence (what has been done, what remains, and current forecast) at the level of a specific team’s Work Package, the Project Manager should use the regular progress information sent from the Team Manager.
In PRINCE2, progress information is provided at different levels and frequencies to support manage-by-exception. The Project Board needs periodic stage-level status (typically via Highlight Reports), but evidence of progress for a specific Work Package comes from the team delivering it.
To get that evidence, the Project Manager should request reporting that:
Checkpoint Reports are designed for this purpose and can then be summarized into a Highlight Report if needed. Exception Reports are only used when tolerances are forecast to be exceeded.
Checkpoint Reports provide the Project Manager with regular, detailed progress updates against a Work Package.
Topic: PRINCE2 Practices
A project is migrating customer data to a new CRM platform. In the PID, the Project Manager recorded a risk: “Data migration will exceed the agreed 8-hour outage window,” assessed as high probability/high impact, with a planned response of an expensive full-dress rehearsal.
During the stage, a pilot migration of 5% of the data is completed and provides evidence: average migration time is 3 hours with low error rates. The Project Manager wants to use this evidence to reduce uncertainty and make an updated risk decision.
What is the most appropriate next step in PRINCE2 terms?
Best answer: B
What this tests: PRINCE2 Practices
Explanation: PRINCE2 reduces risk uncertainty over time by repeatedly re-assessing risks when new information becomes available. The pilot migration is objective evidence that should be used to re-estimate probability and impact, and to confirm whether the planned response is still justified. The correct PRINCE2 action is to record the updated assessment in the Risk Register and then act on it through normal risk controls.
In PRINCE2, better data and evidence (tests, pilots, operational metrics, supplier performance results) should be used to update risk estimates as the project progresses, reducing uncertainty and improving decision-making. Here, the pilot migration provides measurable evidence about duration and error rates, so the Project Manager should perform a fresh risk assessment (probability, impact, and proximity as appropriate) and update the Risk Register, including any changes to planned responses and residual risk.
A practical sequence is:
Changing plans or funding should follow from the updated risk assessment, not replace it.
The pilot results are new evidence, so the risk should be re-assessed and the Risk Register updated to reflect revised probability/impact and any response changes.
Topic: PRINCE2 Practices
During a delivery stage, a supplier proposes a change that will add 1 week and $15,000 to the stage plan. The Project Board has delegated change authority to the Project Manager only for changes up to 2 days and $5,000.
Which TWO statements are correct about what should happen next?
Correct answers: A, E
What this tests: PRINCE2 Practices
Explanation: An Issue Report is used to formally capture and communicate an issue (including a request for change) to the level of authority that must decide what to do next. Here, the proposed change exceeds the Project Manager’s delegated change authority, so it needs to be documented and escalated with an impact assessment and recommendation.
An Issue Report’s purpose is to provide a structured, decision-support view of an issue (request for change, off-specification, or problem/concern) so the appropriate authority can understand it, assess its impact, and decide an action. It is produced when an issue needs formal communication and especially when it requires a decision or direction outside the Project Manager’s delegated authority.
In this scenario, the change is within likely stage tolerance (so it is not automatically an exception), but it exceeds the Project Manager’s delegated change limits. The Project Manager should therefore record it in the Issue Register and raise an Issue Report with impacts and a recommendation for the change authority/Project Board to decide.
An Issue Report is produced to formally communicate an issue to the appropriate authority when it needs review/decision beyond the PM’s authority.
The purpose of an Issue Report is to provide decision-makers with sufficient detail (including impacts and recommendations) to decide what to do about the issue.
Topic: PRINCE2 Practices
A project uses two management stages. Corporate governance requires the Project Board to authorize each stage and set stage tolerances. To “save a week”, the Project Manager proposes to skip the stage boundary and asks Team Managers to start the next stage’s work immediately using informal emails instead of agreed Work Packages.
What is the most likely near-term impact on governance and control?
Best answer: B
What this tests: PRINCE2 Practices
Explanation: Management stages and Work Packages are key PRINCE2 control points that enable governance through authorization, agreed tolerances, and defined reporting/escalation. Skipping the stage boundary removes the Project Board’s decision point to re-authorize work and set controls for the next stage. Using informal emails instead of Work Packages further weakens day-to-day progress control and exception escalation.
PRINCE2 uses management stages to give the Project Board periodic, planned control points to decide whether to continue and on what basis (updated plans, tolerances, and continued justification). Work Packages are the Team Manager-level control point that defines what must be delivered, constraints (including tolerances), and how progress will be reported.
If the Project Manager starts the next stage without stage authorization and without agreed Work Packages, the immediate governance consequence is weakened “manage by exception”: it becomes unclear what tolerances apply, what progress data will be provided, and when an exception must be escalated to the Project Board. The closest traps describe possible downstream effects, but they are not the primary near-term control impact.
Without stage authorization and agreed Work Packages, tolerances, reporting, and escalation triggers are unclear, weakening the Project Board’s control point.
Topic: PRINCE2 Practices
A project is delivering a new CRM. The Business Case depends on clean customer data to avoid rework in operations after go-live.
A Work Package for data migration was agreed between the Project Manager and the Team Manager with these tolerances:
Halfway through, the Team Manager reports that meeting the 0.5% error rate requires extra data cleansing, forecast to add 7 days and $12,000. This would remain within stage tolerances (time ±2 weeks, cost ±$30,000).
What should the Project Manager do next?
Best answer: D
What this tests: PRINCE2 Practices
Explanation: Because the forecast exceeds the Work Package tolerances, the Team Manager must escalate to the Project Manager for direction. The Project Manager should protect business justification by keeping the quality needed for benefits, while staying within stage tolerances by re-planning and re-authorizing the Work Package and updating stage-level baselines and monitoring.
Work Packages are the agreement between the Project Manager and Team Manager that enables delegated delivery within defined tolerances (time/cost/quality/scope/risk). When the Team Manager forecasts exceeding Work Package tolerances, they should not unilaterally change the agreement; they raise it to the Project Manager. Here, the extra cleansing breaches Work Package time and cost tolerances, but the impact is still within stage tolerances and is important to protect benefits (data quality drives operational value).
The Project Manager should therefore:
Escalation to the Project Board is only required if stage (or project) tolerances are forecast to be exceeded.
It maintains the required quality/benefits while keeping delegation controlled by re-agreeing the Work Package within stage tolerances.
Topic: PRINCE2 Practices
You are the Project Manager for a cloud migration project. During Stage 2 delivery, a supplier proposes switching to a cheaper hosting option.
Exhibit: Business Case excerpt (approved at initiation)
Sustainability justification: reduce data-centre energy use by 15%
Sustainability constraint: operational emissions must be <= 20 tCO2e/year
Project tolerances (Stage 2):
- Time: +/- 10 days
- Cost: +/- 5%
- Sustainability: emissions forecast must be <= 20 tCO2e/year
Current forecast with proposed hosting: 23 tCO2e/year; time and cost in tolerance
What is the best next action supported by this exhibit?
Best answer: D
What this tests: PRINCE2 Practices
Explanation: The Business Case shows sustainability is part of the project justification and is also set as an explicit constraint and tolerance (<= 20 tCO2e/year). The proposed hosting would exceed that agreed tolerance even though time and cost remain within limits. Under manage-by-exception, the Project Manager must escalate a forecast breach for Project Board decision.
PRINCE2 can represent sustainability in multiple, decision-driving ways: as part of the justification in the Business Case (why the project is worth doing), as constraints that must not be broken, and as measurable tolerances that trigger escalation when forecast to be exceeded. Here, the Business Case sets a clear sustainability constraint/tolerance of <= 20 tCO2e/year. Because the new forecast is 23 tCO2e/year, the Project Manager no longer has authority to proceed within delegated limits and should escalate with an Exception Report so the Project Board can decide (e.g., reject the option, accept an exception, or change scope/approach). The key is that sustainability is being controlled like time and cost, not treated as a “nice to have.”
The forecast breaches an agreed sustainability tolerance/constraint, so it must be escalated for a decision under manage-by-exception.
Topic: PRINCE2 Practices
A project to implement a new customer self-service portal was approved on the assumption that call-centre volumes would reduce by 30%, delivering annual savings of $500,000. Midway through the current stage, new user research indicates adoption will likely be only 10%, reducing forecast savings to $150,000 and extending payback beyond the organization’s maximum acceptable period.
The stage is still forecast to remain within agreed time and cost tolerances.
Which action is INCORRECT for keeping the Business Case current?
Best answer: D
What this tests: PRINCE2 Practices
Explanation: PRINCE2 requires continued business justification, and the Business Case must be kept current when assumptions or forecasts change. The Executive is accountable for the Business Case, and the Project Board decides whether the project should continue. Stage tolerance compliance does not override a potential loss of justification.
Keeping the Business Case current means reacting when new information changes benefits, costs, risks, or key assumptions. Here, the benefits forecast has materially reduced and the payback rule is likely breached, so the Project Manager should ensure the change is assessed, recorded, and brought to the Executive/Project Board for a decision on continued justification.
Typical aligned actions include:
Even if delivery remains within stage tolerances, the project can still become unjustified; tolerances support manage-by-exception, not “deliver regardless of value.”
The Executive owns the Business Case and the Project Board decides continued justification; the Project Manager should not approve continuation based only on stage tolerances.
Topic: PRINCE2 Practices
Halfway through a delivery stage, the Team Manager’s checkpoint reports show only 30% of system testing complete after 2 of the planned 4 weeks. No scope changes have been approved. The Project Manager replaces the original 4-week estimate with a forecast of 6.5 weeks for testing, based on actual progress. The stage time tolerance is +1 week.
What is the most likely near-term impact on PRINCE2 governance and control?
Best answer: D
What this tests: PRINCE2 Practices
Explanation: Estimating is used to create the baseline plan before work starts, while forecasting uses actual performance to predict the likely outcome. Here, the forecast shows testing will take 6.5 weeks, which is 2.5 weeks later than planned and beyond the +1 week stage tolerance. The immediate control consequence is escalation via exception management rather than simply “updating the estimate.”
In PRINCE2, an estimate is the expected effort/duration used to build the Stage Plan baseline before delivery starts. A forecast is a forward-looking prediction made during delivery using actual progress (e.g., checkpoint information) to judge whether the plan remains achievable within tolerances.
In this scenario, the Project Manager’s forecast replaces reliance on the original estimate for control purposes:
When a forecast indicates a tolerance will be exceeded, the Project Manager escalates to the Project Board using an Exception Report (leading to exception decision-making and, if requested, an Exception Plan). The key takeaway is that forecasting drives near-term control actions; estimating sets the initial baseline.
A forecast using actual progress indicates the stage will exceed tolerance, requiring escalation to the Project Board.
Topic: PRINCE2 Practices
A Team Manager has handed over a completed “Customer Data Import Module” and asks the Project Manager to approve it as complete. In an informal demo, a Senior User representative says the mapping rules “don’t match what we agreed” and that the module is “hard to use”. The Project Manager cannot yet tell whether the product meets the agreed quality level.
What should the Project Manager obtain/verify FIRST before deciding whether to accept the product?
Best answer: A
What this tests: PRINCE2 Practices
Explanation: Before accepting or rejecting a specialist product, the Project Manager needs the agreed definition of quality for that product. In PRINCE2, that definition is captured in the Product Description (quality criteria/quality tolerances and how acceptance will be assessed). With that baseline, the project can objectively judge whether the delivered module meets requirements.
Acceptance decisions should be based on the agreed quality requirements for the specific product, not on opinions from a demo or schedule pressure. The PRINCE2 management product that captures those requirements is the Product Description, which sets the product’s purpose, composition, quality criteria (and any quality tolerances), and the method/roles for quality checking and approval. Once the Product Description is confirmed, the Project Manager can then check whether the planned quality activities were performed (often referenced in the Quality Register) and update tracking of product status (Product Register). The key is to establish the agreed acceptance baseline for the product first.
The Product Description defines what “fit for purpose” means for that product, so it is the first reference point for any acceptance decision.
Topic: PRINCE2 Practices
On a customer portal upgrade project, a user representative asks to add an extra accessibility feature. The Project Manager judges this as a request for change and estimates an impact of +3 days and +$6,000, which is within the delegated change approval limits defined in the Change Control Approach.
Which action is NOT aligned with PRINCE2 issue and change control procedure from capture through decision and implementation?
Best answer: C
What this tests: PRINCE2 Practices
Explanation: PRINCE2 change control flows from capture, to assess, to decide, then implement and update baselines. Even when approval is within the Project Manager’s delegated authority, the change must not be treated as approved until the decision is recorded. Updating a baselined plan before approval breaks this sequence and undermines configuration control.
In PRINCE2, a request for change is handled through a controlled sequence so that only authorized changes alter baselines. The Project Manager should capture the request as an issue, analyse impacts (time, cost, benefits, risk, products), and obtain a decision from the defined authority (here, within delegated limits so the Project Manager can decide). Only once approved should the change be implemented and project controls updated.
A practical flow is:
Changing a baselined Stage Plan before approval bypasses the decision point and weakens control.
Plans and baselines should only be updated after the change has been assessed and an approval decision has been made by the appropriate authority.
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