What should a project manager verify when closing out a project?

When closing out a project, it is essential for the project manager to verify that all tasks have been completed and invoices paid. This is a critical step in ensuring that the project is fully completed and can be officially closed. Completing all tasks confirms that the project's objectives have been met, and that any deliverables have been produced as planned. Additionally, ensuring that all invoices are paid means that financial matters are settled, preventing any potential disputes or issues with stakeholders and contractors after the project is concluded.

This verification process is vital for maintaining professional integrity and good relationships with all involved parties. It also helps in the transition process, where lessons learned can be documented, and resources can be reallocated efficiently. While the other options address important aspects of project management, they do not represent the core verification that must take place during project closure.