Technical due diligence focuses on the technical feasibility and advisability of an effort, and the people, processes, and products involved in that effort. It attempts to determine the overall advisability of undertaking the effort. A well-conducted technical due diligence effort must also address how the participants will resolve differences in the process of achieving the desired results. Technical due diligence efforts can also take place after the failure of a project, providing valuable post mortem information that can be used in future projects. In some cases, a post mortem technical due diligence effort can be used to assess responsibilities and damages.