Which describes a characteristic of a project?

Identify the missing word in the following sentence.
The PRINCE2 method addresses project management with four integrated elements: principles, themes, [ ? ] and tailoring PRINCE2 to the project environment.

Which should be used to document any uncompleted work that needs to be done to a project product after the project has closed?

Identify the missing words in the following sentence.During the Initiating a Project process the [?] before a project is authorized.

Which process provides information for the project board to review a completed stage and confirm continued business justification?