An Excel spreadsheet is designed to automate the task of repetitive calculations. It can be an invaluable tool for ascertaining the income, capital investments and operating expenses of a small ...

Operating expenses can fall into a range of categories for a small design firm, from facilities overhead to labor expenses and travel costs. Understanding how to calculate operating expenses for a ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. David Kindness is a Certified Public ...

Learn about gross, operating, and net profit margins, how each is calculated, and how businesses and investors can use them ...