How would you define and recommend a change management approach and model for the organisation given the organisational readiness for and acceptance of the changes you are recommending? Which challenges can you identify that you believe may be encountered regarding the changes and stakeholders' acceptance of the changes and what solutions would you recommend to manage these challenges? How is a PMO valuable in the context of the current level of maturity and how can it improve the maturity level? What sort of PMO and at which organisational level should the PMO be implemented in the organisation? What type of Portfolio Management or Program Management model do you recommend? Include a roadmap for the implementation of the PMO, including an approach for change management, resource allocation and capacity and capability planning. What are the responsibilities for your planned PMO and what type of PMO are you recommending? What recommendations would you make regarding the change management approach, training, tools and techniques used and recommended in the management of the project portfolio? What is the likely success of introducing the Portfolio Management or Program Management and an associated PMO? How will you define the success of this implementation? What challenges are likely to be faced by your selected organisation? What recommendations will you propose to increase the success of this initiative and overcome the challenges that you have identified