CAPM Practice: Demonstrate an understanding of project management planning

The project management plan focuses on how the project will be executed, monitored, controlled, and closed. The product management plan focuses on product-specific aspects including specifications, features, lifecycle, and how the product will be maintained and enhanced after project completion.

**Why not A:** Both the project management plan and the product management plan are typically developed by their respective planning teams, not solely by the sponsor or PM. This option mischaracterizes who creates each plan and does not address the fundamental distinction in their purpose and content.

**Why not B:** The project management plan does not include all product requirements, and a separate product management plan is needed. The project management plan addresses how the project work is managed, while the product management plan covers the product's specifications, features, and lifecycle — these are complementary, not redundant.

**Why not D:** The project management plan does not describe marketing and sales activities — that would be part of a marketing or go-to-market plan. The project management plan describes how the project will be executed and controlled, while the product management plan covers the product's specifications and lifecycle management.