The #REF error occurs in Microsoft Excel when a formula refers to an invalid cell. This usually happens when cells that were referenced by formulas get removed or ...

Some Excel users have reported experiencing the Data source reference is not valid error while creating a pivot table in Excel. We will learn why this error occurs ...

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 ...