What is the definition of portfolio management?

A.
Carrying out the co-ordinated organization, direction and implementation of a dossier of
projects and transformation activities to achieve outcomes and realize benefits of strategic
importance to the business

B.
A co-ordinated collection of strategic processes and decisions that together enable the most
effective balance of organizational change and business as usual

C.
Successfully implementing planned change initiatives whilst ensuring the portfolio adapts to
changes in strategic objectives, project and programme delivery, and lessons learned

D.
An approach, or line to take, designed to achieve a long-term aim

Explanation: