Which product identifies how often stakeholders require information?

Why is the 'learn from experience' principle applied to a project?

Identify the missing word(s) in the following sentence. Quality assurance provides assurance to the [?] that the project is being conducted appropriately whilst Project Assurance provides the same assurance to all the project's stakeholders,

Which are advantages of a clear end to a project?
1. No further costs will be incurred by the project
2. Project products will be transferred to operations and support
3. All benefits will have been achieved
4. The project brief will be re-baselined

Which describes a project benefit?