CAPM Practice: Demonstrate an understanding of common problem-solving tools and techniques

The lessons learned register should be accessible to the project team and relevant organizational stakeholders. Making it broadly available ensures the knowledge is captured, shared, and used for organizational learning — benefiting both current and future projects.

**Why not A:** Restricting access to only the quality assurance team limits organizational learning. Lessons learned contain insights that benefit the entire project team and future projects across the organization, not just the quality function.

**Why not B:** Limiting access to only the project manager and sponsor prevents broader organizational learning. The lessons learned register is intended to be shared widely so that team members and other stakeholders can benefit from the documented experiences and avoid repeating mistakes.

**Why not C:** External auditors are not the primary audience for the lessons learned register. The register is an internal organizational learning tool designed to improve future project performance, not a compliance document for external parties.