PRINCE2F Practice Question: Overview of PRINCE2 and the project environment
A project is running late and the Project Manager forecasts that the stage will exceed its time tolerance. The Project Manager escalates the issue to the Project Board, which decides to increase the time tolerance for the stage. Which PRINCE2 principle is demonstrated by this escalation and decision?
⚠ Common exam trap
The trap here is thinking that any escalation to the Project Board demonstrates continued business justification, when the specific trigger of a forecast tolerance breach is the defining feature of manage by exception.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Manage by exception
Manage by exception is the PRINCE2 principle that requires the Project Board to set tolerances for the Project Manager and to be involved only if those tolerances are forecast to be exceeded. In the scenario, the Project Manager forecasts exceeding the time tolerance and escalates to the Project Board, which then makes a decision. This is a clear application of manage by exception, not of the other principles.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Learn from experience
Why it's wrong here
Learn from experience requires capturing and applying lessons throughout the project. It does not describe the escalation of a forecast tolerance breach to the Project Board for a decision. The scenario is about the Project Manager operating within tolerances and escalating when they are threatened, which is the principle of manage by exception.
- ✗
Continued business justification
Why it's wrong here
Continued business justification means that a project must have a valid Business Case at all times and be stopped if it is no longer viable. It does not describe escalating a forecast tolerance breach to the Project Board for a decision. The scenario is about managing by exception, where the Project Manager escalates only when tolerances are forecast to be exceeded.
- ✗
Focus on products
Why it's wrong here
Focus on products requires the project to be driven by the definition and delivery of products, including quality criteria. It does not describe escalating a forecast tolerance breach to the Project Board. The scenario is about the Project Manager escalating only when a tolerance is threatened, which is the principle of manage by exception.
- ✓
Manage by exception
Why this is correct
Manage by exception means the Project Board sets tolerances for the Project Manager, who only escalates when a tolerance is forecast to be exceeded. In the scenario, the Project Manager forecasts exceeding the time tolerance and escalates to the Project Board, which then makes a decision. This is exactly the principle of manage by exception, so it is the correct answer.
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Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed September 2026 · checked against the official PeopleCert exam blueprint
This PRINCE2F practice question is part of Courseiva's free PeopleCert certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the PRINCE2F exam.