When you think of double quotation marks, you probably remember your English lessons in school. However, in Microsoft Excel, ...

Boolean logic: The method used to evaluate conditions, returning either TRUE or FALSE. Logical functions: The primary logical functions in Excel that enable you to apply Boolean logic are AND, OR, XOR ...

For some purposes, this is fine, but you often want to add your own column labels in Excel specifying for yourself and other people using the spreadsheet what each column contains.

If you need to conditionally split values into multiple columns in Microsoft Excel, consider using the IF() function. Here's how.

Save this for the spreadsheet jocks in your office—we'd bet even the experts don't know all of these formula tips.