A post implementation review is being performed as a part of project closure. Which of the following are applicable areas that the review should cover? (Choose two.).

Lessons learned is a core component of a post implementation review, systematically capturing what worked, what did not, and how future projects can benefit - directly supporting organizational process improvement.

Producing operational support documentation is a project deliverable activity that should be completed before handover, not generated as part of a retrospective post implementation review.

Gathering and centralizing project documentation is an administrative closure activity, not an evaluative or analytical area within a post implementation review.

Organizing the communication of project closure is a project management coordination task, not a subject area examined in a post implementation review.

Identifying key project achievements is an essential review activity that validates whether the project delivered its intended value and documents outcomes for stakeholder reporting and organizational memory.

Providing a recap of the overall solution is a presentation or handover artifact, not an evaluative category that constitutes part of a structured post implementation review.