An unexpected text value The input of special characters The function argument is not the expected type Dates stored as text. One of the issues that may trigger the ...

Q. I am trying to create a formula in our accounting system, but I keep getting errors. What can I do to get the formula to work? A. All Excel users know how powerful formulas are, but sometimes it ...

Q. I have an Excel spreadsheet that contains errors because some of the numbers that are part of the calculations are blank or zero. Is there a way to have Excel automatically return something instead ...

To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of ...

Excel 2007 with SP3. Yes, I know it's old. Doesn't mean it should make errors in calculation, so please don't tell me "upgrade to Office 365" as a solution. It's ...

Microsoft Excel 2007 has math problems. Over the weekend some folks in the Microsoft Excel Google Group reported that cell operations like =77.1*850 return erroneous results (in this case Excel ...