Operational, technical, economic feasibility – you must do all three and each needs to have it’s own section:For Operational Feasibility – Discuss system objectives and organizational objectives, and how they are aligned – how does your system align with the goals and objectives of your organization?For Technical Feasibility – Discuss things like what technical resources do you need and how do you plan on obtaining or procuring them? Do you need technical resources only? People? Identify what you need.For Economic Feasibility – Develop a detailed cost estimate for your system by identifying what resources and activities you will need to get started. List out all the resources such as personnel, technology, material expenses, man-hours, etc. that you will need for your system. I suggest you utilize some sort of table, list all the expected costs and resources, and total estimate of the project cost.