| The 2 Most Important Excel Functions ANDFormulas
   SUMPRODUCT AND INDEX/MATCH     | Annex 6: Excel Spreadsheets Logical Functions (7)There are 7 functions in the "Logical" category.  
                
                    | Functions | What it Does |  
                    | AND | Returns TRUE if all its
 arguments are TRUE |  
                    | IF | Specifies a logical test to
 perform |  
                    | NOT | Reverses the logic of its
 argument |  
                    | OR | Returns TRUE if any argument is
 TRUE |  
                    | FALSE | Returns the logical value FALSE |  
                    | TRUE | Returns the logical value TRUE |  
                    | New in Excel 2007 |  
                    | IFERROR | Returns a specified value if the formula results in an error otherwise returns the result of the formula |    |