The objective of the matrix is to display the project plan information in a simple way. Regardless of how large or complicated the project is, the matrix can show the most essential planning elements and allow you to monitor the project without getting lost in the details. The matrix also serves as a communication tool with other stakeholders because it presents the information in an easy-to-understand way. Essentially, the matrix is a tool designed so that project managers can use it more frequently and achieve successful project management.