Block bad data, duplicates, and incorrect dates with these custom rules.

Don't fall into the trap of masking structural errors in your spreadsheet.

Excel for Windows now shows clear, descriptive error cards that explain issues and offer fixes, making formula ...

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 ...