You are responsible for the company network and provide technical support for your company. You are offering service of a customer named Alex. Alex intends to develop a business case for SAM. His SAM Improvement Plan key competency has a Basic maturity level. Since you are the technical support, you are asked to improve this maturity level to Standardized. What action should you perform to achieve the goal?

A.
To achieve this goal, for a SAM plan, a project plan Gantt chart should be created.

B.
To achieve this goal, a SAM tool should be identified.

C.
To achieve this goal, roles and staff should be identified.

D.
To achieve this goal, for a SAM plan, budgetary approval should be obtained.