I use these functions to summarize data with formulas instead of dialog boxes. That makes it easier to see exactly what's ...

Your profit margin is an important figure for your business because it tells you the percentage of each sale that is profit. Profit margins are important when you are pricing products, generating ...

Use Excel in your rate card formulas to calculate discounts, dimensions and unit costs of your advertising rate document. Instead of manually calculating each of ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.