The Extended Capacity Evaluation is the most suitable tool for a comprehensive analysis of project-related capacity requirements. Unlike standard reports that are often work-center-centric, the extended evaluation provides the flexibility to select and aggregate capacity data based on various project objects, such as the project definition, WBS elements, or networks. This allows for a consolidated view of the capacity load generated by the entire project across multiple work centers, which directly addresses the customer's need to analyze the project's overall capacity requirements.

A. Individual overview capacity requirements: This is a specific view within the standard capacity evaluation, typically showing the requirements for a single capacity or work center, not a comprehensive project-wide analysis.

B. Capacity load work center view: This standard report (e.g., transaction CM01) is primarily focused on the capacity situation of individual work centers, making it cumbersome to get a consolidated overview for an entire project.

D. Structure overview: This report (e.g., transaction CN41N) is designed to display the project hierarchy (WBS, networks, activities) and their relationships, not for detailed capacity load analysis and evaluation.

1. SAP S/4HANA 2021 Help Portal - Capacity Planning (PS-CRP), Extended Evaluation: "The extended evaluation function enables you to select capacity requirements according to a wide range of criteria, for example, project, WBS element, or material, and to aggregate them at different levels... In contrast to the standard evaluation, you can vary the list screen and the detail screen." This confirms the flexibility of the extended evaluation for project-specific analysis.

2. SAP S/4HANA 2021 Help Portal - Capacity Planning (PS-CRP), Standard Analysis: "In the standard analysis of capacity evaluation, you can display the capacity situation for... work centers... The overviews are always structured in the same way." This highlights the rigid, work-center-focused nature of the standard reports, making them less ideal than the extended evaluation for the described scenario.

3. SAP S/4HANA 2021 Help Portal - Project Information System (PS-IS), Structure Overview: "The structure overview shows you the objects in a project in their hierarchical context... You can use the structure overview to get a quick overview of the progress of your project." This source clarifies that the structure overview's purpose is hierarchical display and status tracking, not capacity analysis.