In a Microsoft Excel spreadsheet, you may have formulas sitting in one cell that require the information within another cell in order to calculate. These relationships are called references. When a ...

Microsoft Excel is designed to alert users whenever a circular reference is causing problems. Folks who are unable to spot the error can take full advantage of the ...

Excel's drop-down menus are useful for creating order forms and navigation for larger files like records of sales. The options in the menus are references to cells elsewhere on the spreadsheet.