This document discusses two types of leverage: operating leverage and financial leverage. Operating leverage is concerned with how fixed costs affect operating profits with changes in sales. It can be calculated using break-even analysis. Financial leverage refers to how the use of fixed financial charges, like interest and dividends, can magnify the effects of changes in earnings before interest and taxes (EBIT) on earnings per share. An example shows how to calculate financial leverage given information about a company's capital structure, EBIT, interest expenses, and preferred dividends.