Five formulas, fewer clicks, and a lot less spreadsheet suffering.

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Andy Smith is a Certified Financial Planner (CFP®), licensed realtor and educator with over ...

Potato is a globally important crop species. In Europe and North America potatoes are mostly used in the form of processed products such as chips or fries, but for subsistence farmers, especially in ...