Leverage refers to using borrowed funds to maximize returns on investments. There are two main types of leverage - operating leverage and financial leverage. Operating leverage is related to fixed operating costs, while financial leverage is related to the capital structure and fixed interest costs. The degree of operating leverage and financial leverage can be calculated using formulas that consider factors like earnings before interest and taxes (EBIT). A company's dividend policy outlines how much profit will be distributed to shareholders versus retained for reinvestment. Key factors that influence dividend policy include liquidity, stability of profits, growth opportunities and legal/tax considerations.