This document provides an overview of how to use Microsoft Project to plan and manage projects. It discusses setting up the project workspace and defining tasks, estimating durations, sequencing tasks, developing a schedule, assigning resources and tracking costs, tracking progress against the baseline, reporting on variances, and customizing Gantt charts and timescales. The document also covers inserting subprojects into a master project and sharing resources between projects as part of project portfolio management in MS Project.