Discover essential Excel formulas and functions to boost productivity, streamline workflows, and make smarter data-driven decisions.

Excel has over 475 formulas in its Functions Library, but we've selected the most popular, from date and time functions to mathematics and simple data manipulation.

If Excel is not highlighting cells in the formula, enable 'Allow editing directly in cells' and 'Enable fill handle and cell drag-and-drop' in Excel options.

Excel Spreadsheets: Navigation, shortcut keys, data sort and filter, formulas and functions We start with the basics for navigating, entering, and calculating data.