Assignment - Project Completion and Post-Implementation Review To prepare for this Shared Activity:  Review the following two links that provide information on project closure and the post- implementation review.  Search the Internet for additional resources about project closure and the post-implementation review.  Think about what is involved in a project closure, and why a project closure is performed.   Consider what a PIR entails, and why a PIR is performed.  To complete this Shared Activity:  Explain at least two potential issues that may arise when a project closure is not performed, including how you might resolve these issues. Be specific and use examples from your own personal experience to support your post.  Explain two ways a post-implementation review can enable a project manager to improve future projects.