How to Format Text in an Excel Spreadsheet. Excel's text formatting capabilities can make the results of your financial, statistical or scientific spreadsheet calculations more esthetically ...

Applying the same formatting to each sheet in an Excel workbook is ideal when each of your sheets is set up the same, but it can be helpful in other circumstances as well.

The article How to calculate conditional subtotals in an Excel revenue sheet uses simple expressions, a function, and a conditional format to display a daily balance in a revenue sheet.