This document provides an overview of key concepts in financial management. It defines finance as the study and management of money within a firm. The financial manager is responsible for projecting cash flows, finding funding sources, and ensuring funds are used efficiently. The manager compares monthly inflows and outflows to determine if there is a surplus or shortage. When there is excess cash, the manager considers expanding operations or investing in low-risk, liquid assets like Treasury bills, commercial paper, or certificates of deposit. The overall goal is to match monthly cash inflows with outflows.